Point M is the midpoint of AB. Find AM.
2x + 34
6x + 26
+
A
M M
B

Answers

Answer 1

Answer:  AM = 76 and AB = 152

Step-by-step explanation:A little annoying but basically AM times 2 shoud equal AB or (2x+34)*2 = 6x+26 solve to get x equals 21 plug back in to get 76 for AM and 152 for AB


Related Questions


James T-shirt business uses the demand function P = -Q+31 and the supply function P = Q-17. According to these functions, what will the
equilibrium point (P.Q) be for James T-shirt business?

Answers

The equilibrium point for James T-shirt business is (P, Q) = (7, 24).

To find the equilibrium point (P, Q) for James T-shirt business

we need to set the demand function equal to the supply function and solve for the values of P and Q.

Demand function: P = -Q + 31

Supply function: P = Q - 17

Setting them equal:

-Q + 31 = Q - 17

Adding Q to both sides and subtracting 31 from both sides:

2Q = 48

Dividing both sides by 2:

Q = 24

Now, we can substitute this value of Q into either the demand or supply function to find the corresponding value of P.

P = Q - 17

P = 24 - 17

P = 7

Therefore, the equilibrium point for James T-shirt business is (P, Q) = (7, 24).

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Which segment is the MEDIAN of the triangle?

Which segment is the MEDIAN of the triangle?

Answers

Answer:

R

Step-by-step explanation:

Sixty-nine percent of U.S heads of household play video or computer games. Choose 4 heads of household at random. Find the probability that none play video or computer games.

Answers

Answer: 0.00923521

Step-by-step explanation:

Given : The probability U.S households play video or computer games=69%=0.69

here, the probability of each U.S household play video or computer games is fixed as 0.69

Then, the probability of each U.S household not play video or computer games= 1-0.69=0.31

For independent events the probability of their intersection is product of probability of each event.

Now, the probability that none play video/computer games will be :-

\((0.31)^4=0.00923521\)

answer it correctly:)
can anyone help me?:) ​

answer it correctly:)can anyone help me?:)

Answers

Answer:

JAR WITH MARBLES.

There's

5 Blue Marbles

3 Red Marbles

2 Yellow Marbles

Pr = No of desired outcome/No of Possible Outcomes

No of Possible Outcomes = 10.

1. Pr(yellow) = 2/10 = 1/5.

2. Pr(Red) = 3/10

3. Pr(Blue) = 5/10 = 1/2

4. Pr(Yellow and Red) = 2/10 x 3/10 = 6/100 = 3/50.

5.Pr(Blue and Red)= 5/10 x 3/10 = 15/100 = 3/20.

6.Pr( Yellow and Blue) = 2/10 x 5/10 = 10/100 = 1/10.

THE CHIPS ARE PLACED IN A JAR AND MIXED.

No of Possible Outcomes = 8.

The Numbers are 1,2,3,4,5,6,7,8.

There's

4 Even Numbers

4 Odd Numbers

1. Pr(Even) = 4/8 = 1/2

2. Pr(Odd) = 4/8 = 1/2

3. Pr(Chip with Biggest No) = 1/8.

Reason. There can only be one Number which Is the biggest amongst all. So the Probability of picking it is 1.

4.Pr(Smallest Number) = 1/8 (Same concept).

5.Pr(Prime Number)

The prime Numbers above are 2,3,5,7

Pr(Prime) = 4/8 = 1/2.

Hope this helps!.

at what point do the increasing and decreasing parts of the graphs in Part A intersect?​

at what point do the increasing and decreasing parts of the graphs in Part A intersect?

Answers

(-1,3)
Not sure if it’s right but it should be

The simple interest on a sum of money invested 6 months at 5% per annum is $1680. Determine the amount of money invested.

Answers

Answer:

9514 1404 393

Answer:

 $67,200

Step-by-step explanation:

The amount if interest is given by the formula ...

I = Prt

where P is the amount invested, r is the annual rate, and t is the number of years. Here, we want to find P when r = 0.05 and t = 1/2 such that I = 1680.

 P = I/(rt) = $1680/(0.05·0.5) = $1680/0.025

 P = $67,200

The amount invested was $67,200.

Step-by-step explanation:

How many years will it take an initial investment of $25,000 to triple to $75,000 at an annual rate of 7% compounded continuously

Answers

Answer:

\(t = 15.7\)

Step-by-step explanation:

Given

\(Principal = 25000\) --- P

\(Amount = 75000\) --- A

\(Rate = 7\%\) --- R

Required

Determine the time (t)

Using continuous growth formula:

We have

\(A = Pe^{rt}\)

Convert rate to decimal

\(Rate = 7\%\)

\(r = 0.07\)

Substitute values for A, P and r

\(75000 = 25000 * e^{0.07t}\)

Divide both sides by 25000

\(3 = e^{0.07t}\)

Rewrite the exponential function as logarithmic, we have:

\(ln3 = 0.07t\)

Reorder

\(0.07t = ln3\)

Divide both sides by 0.07

\(t = \frac{ln3}{0.07}\)

\(t = \frac{1.09861228867}{0.07}\)

\(t = 15.69\)

\(t = 15.7\)

Hence, the time is approximately 15.7 years

8. AI, Bob, Carol, and Diane shared a $1000 prize. Bob got twice as much as AI,
Carol got 3 times as much as Al, and Diane got $100. How much, in dollars, did
Al get?

Answers

Answer:

Al got 150 dollars

Step-by-step explanation:

If we know for certain that Diane receives 100 dollars, than there is 900 left. If Al gets 150, then Bob, getting twice as much, would receive 300, and carol who gets three times as much would get 450. So 450+150+100+300=1000$

In a recent year 17.4% of all registered doctors were female if they were 48,600 female registered doctors yet that year what was the total number of registered doctors?

Answers

Answer:

324309

 doctors were registered that year.

Step-by-step explanation:

The questions says, "18.1% of all registered doctors are females"

(Consider, total number of registered doctors as \(x\))

that's, 18.1 % of \(x\) are female.

and 18.1% of \(x\) is 58,700

.

In a recent year 17.4% of all registered doctors were female if they were 48,600 female registered doctors

A candidate for political office wants to determine if there is a dif- ference in his popularity between men and women. For this, he collects a sample of 250 men and 250 women and records if they vote for him in the upcoming election. Of those sampled, 105 of the men and 128 of the women plan on voting for the candidate. Based on these data, construct a 95% confidence interval to compare the popularity between men and women. Justify your answer clearly.

Answers

Answer:

i think you well read and answer

Step-by-step explanation:

Suppose that the height (in centimeters) of a candle is a linear function and the amount of time (in hours) it has been burning. After 9 hours of buring, a candle has a hight of 22.2 centimeters. After 23 hours of burning, it's heigh is 16.8 centimeters. What is the height of candle after 19 hour

Answers

Answer: cockme

Step-by-step explanation:

cockme

If y varies directly as x, and x=9 when y=15, find y when x=33

Answers

Answer:

If y varies directly as x, and x = 9 when y = 15, find y when

x = 33

Step-by-step explanation:

If y varies directly as x, and x=9 when y=15, find y when x=33

Which mapping diagram does not represent a function? ​

Which mapping diagram does not represent a function?

Answers

Answer:

A.

Step-by-step explanation:

The definition of a function is that each input has only 1 output. That does not mean that 2 different inputs can not have the same output. A. shows that the number 3 has 2 outputs. My explaining is not that good but trust me.

which ordered pair would form a proportional relationship with the point graphed below

A.(-10, 30)

B.(30, -15)

C.(-30, 10)

D.(80, -30)

which ordered pair would form a proportional relationship with the point graphed below A.(-10, 30)B.(30,

Answers

D (80,-30) so on so far

Answer:

d

Step-by-step explanation:

i took the test

3. Lisa's checking account charges her a $35 overdraft fee plus the purchase amount
for each purchase that cause her account balance to go below or stay below $0.
On Monday, her account balance was only $40. She made the following purchases
in order:
$25 on a gift for her friend
$10 on fast food
$37 on groceries
$15 on gas
She then deposited a $650 check into her account.
What is her new account balance? IS
(8 Points)
5498
$533
$568
$603

Answers

Her new balance will be $603

Find the area of the following figure ( i don't know how to get that answer plsss, help)

Find the area of the following figure ( i don't know how to get that answer plsss, help)

Answers

The area of the figure is 11. 27 cm²

How to determine the area

The figure given is a parallelogram

The formula for the area of a parallelogram is given thus;

Area = base × height

From the figure, we have that

base = 2. 3 cm

height = 4. 9 cm

Substitute into the formula

Area = 2. 3 × 4. 9

Area = 11. 27 cm²

Thus, the area of the figure is 11. 27 cm²

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A bakery sold 76 mocha cupcakes in a day, which was 95% of the total number of cupcakes sold that day. How many total cupcakes did the bakery sell that day?

Answers

The total cupcakes the bakery sell that day is 80

How many total cupcakes did the bakery sell that day?

From the question, we have the following parameters that can be used in our computation:

Number of sales = 76

Proportion = 95%

This implies that

Number of sales = Proportion * Total number of cupcakes

Substitute the known values in the above equation, so, we have the following representation

76 = 95% * Total number of cupcakes

Divide both sides by 95%

Total number of cupcakes = 80

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Owen paid a landscaping company $108 for an initial lawn treatment, then $74 per month thereafter. The function p(t) = 108 + 74t represents the total
amount of money he will have paid after t months
A Find p(24)
R(24) =
B. How long has Owen been receiving lawn service if he has paid a total of $2,994 to date?
Owen has been receiving lawn service for
months

Answers

Answer:

A) p(24) = 1884

B) Owen has been receiving lawn service for 39 months

Step-by-step explanation:

For A)

"Find p(24)" also means "Find the amount of money Owen pays for lawn service after 24 months" as we're given 24 for t. As such, rewrite the given function as p(24) = 108 + 74(24)

p(24) = 108 + 74(24)

p(24) = 108 + 1776

p(24) = 1884

For B)

If Owen paid a total of $2,994 up to date this means "p(t)" is equal to 2994. Remember p(t) is the total amount of money Owen gains after a certain time, (t)!

So:

p(t) = 108 + 74t

2994 = 108 + 74t

(2994 - 108) = 74t

2886 = 74t

t = 39

Put that into words: "Owen has been receiving lawn service for 39 months"

Amanda is the owner of a small chain of dental offices. She sent out the yearly satisfaction survey to 600 randomly selected patients and received 544 surveys back. When looking through the results, she noticed that the downtown dental office staff had 84% of clients reporting satisfaction with services, while the uptown dental office staff had 76% of clients reporting satisfaction with services. Which of the following sets shows Amanda's null hypothesis and alternative hypothesis?

Answers

Answer:

Null Hypothesis: The proportion of clients satisfied at the uptown office is 76%.

Alternative Hypothesis: There is no difference in the satisfaction between the uptown and the downtown clients.

Null Hypothesis: The proportion of clients satisfied at the downtown office is greater than the proportion of clients satisfied at the uptown office.

Alternative Hypothesis: Downtown clients are less satisfied with the dental office staff than uptown clients.

Null Hypothesis: The proportion of clients satisfied at the downtown office is 84%.

Alternative Hypothesis: Uptown clients are more satisfied with the dental office staff than downtown clients.

Null Hypothesis: The proportion of clients satisfied at the downtown office is equal to the proportion of clients satisfied at the uptown office.  

Alternative Hypothesis: There is a difference in the satisfaction between the uptown and the downtown clients.

Step-by-step explanation:

pls mark as brainliest

Question 8 of 10
If an 11-day single payment loan has a periodic interest rate of 9.3%, what is
the approximate effective interest rate of the loan?
A. 1812.0%
B. 19,120.0%
C. 18,120.0%
D. 1912.0%

Answers

The approximate effective interest rate of the loan is 19.12%, which corresponds to answer (B).

How to find interest rate?

The formula for converting periodic interest rate to effective interest rate is

\($$(1+i_{eff})=(1+\frac{r}{m})^m$$\)

where \($i_{eff}$\)is the effective interest rate, r is the periodic interest rate, and m is the number of compounding periods in a year.

In this case, the loan has a single payment period of 11 days. To find the effective interest rate, we need to convert the periodic interest rate to an annual rate. There are different ways to do this, but one common method is to assume that a year has 365 days and use the following formula:

\($$i_{eff}=(1+\frac{r}{365})^{365/t}-1$$\)

where t is the time period in days.

Using this formula, we have:

\($$i_{eff}=(1+\frac{0.093}{365})^{365/11}-1\approx 0.1912$$\)

Therefore, the approximate effective interest rate of the loan is 19.12%, which corresponds to answer (B).

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In the figure shown, lines k and l are parallel.

image




Amy claims that
m

4
+
m

5
=
m

10
+
m

9
.

Is Amy correct? Use appropriate mathematical language to justify your response.

Enter your answer and your justification in the space provided.

PLSS HELP

In the figure shown, lines k and l are parallel.imageAmy claims that m4+m5=m10+m9.Is Amy correct? Use

Answers

Amy's claim is correct because each pair of the angles are supplementary. That is, sum up to 180°

Calculating angles

From the question, we are to determine if Amy's claims are correct

From the given information,

Amy claims that

m∠4 + m∠5 = m∠10 + m∠9

In the diagram, we can observe that

m∠4 + m∠5 = 180°

This is because the pair of interior angles on the same side of the transversal are supplementary. That is, sum up to 180°

Also,

m∠10 + m∠9 = 180° (Sum of angles on a straight line)

Since each pair of angles are supplementary,

∴ m∠4 + m∠5 = m∠10 + m∠9

and

Hence, Amy's claim is correct

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Find the equation of the line with slope = -2 and passing through (-8,-1). Write your equation inpoint-slope form y - y1 = m(2 – x1) AND slope-intercept forms.point-slope form:slope-intercept form:

Answers

The point-slope form of the line is:

\(y-y_1=m\cdot(x-x_1)\)

Where m is the slope and the line passes through the point (x1, y1)

Given: the slope = m = -2

And the line passes through the point (-8,-1)

Substitute with the slope and the point into the equation of the line:

\(\begin{gathered} y-(-1)=-2(x-(-8)) \\ y+1=-2(x+8) \end{gathered}\)

Solve the equation for y to get the slope-intercept form

\(\begin{gathered} y+1=-2x-16 \\ y=-2x-17 \end{gathered}\)

So, the answer will be:

point-slope form ⇒ y+1 = -2(x+8)

slope-intercept form ⇒ y = -2x - 17

g(x) = 2x^4 +5x^3– x^2 +5x– 1
List the possible factors of g(x).

Answers

Answer:

That's the answer look at the picture

g(x) = 2x^4 +5x^3 x^2 +5x 1 List the possible factors of g(x).

2x+ 4y =16 -2x- 3y = -6 solve this system of equations using the elimination method

Answers

\( \large{ \boxed{ \boxed{ \tt{☂ \: OUR \: FINAL \: ANSWER : \underline{ \tt {x = - 12 \: and \: y = 10}}}}}✓}\)

See the attached picture! Let me know if you have any questions regarding my answer! ツ

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

2x+ 4y =16 -2x- 3y = -6 solve this system of equations using the elimination method

Answer:

\( \small \sf \: x = - 12 \: \: and \: y = 10\)

Step-by-step explanation:

2x + 4y = 16.

-2x - 3y = -6

Add both equation ;

\( \small \sf \: \: \: \: \: 2x + 4y = 16 \\ + \small \sf \: \: \underline{ -2x - 3y = -6 }\\ \small \sf \: \: \: \: \: \underline{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \ \blue{y = 10}} \)

Therefore , y = 10

Substitute the value of y in the first equation

2x + 4 = 16

2 x + 4 × (10) = 16

2x + 40 = 16

subtract 40 from both side

2x + 40 - 40 = 16 - 40

2x = - 24

divide each side by 2

2x/ 2 = - 24 / 2

x = - 12

John has 54 white marbles and 9 yellow marbles. Ben has 16 white marbles and 96 yellow marbles. Noel has 12 white marbles and 72 yellow marbles.
The boys who have the same ratio of white marbles to yellow marbles are .

Answers

Answer:

there aren't boys who have the numbers of marbles .

Step-by-step explanation:

ratio 300 ml to 6 l

Answers

Answer:

20

Step-by-step explanation:

fist you convert 6l to ml=6×1000

then,300/300:6000/300

gives you 1:20

the answer is 20 trust me

What is 1000/480? Thank you.

Answers

Answer:

2.0833...

Step-by-step explanation:

3 is on going

It is 2.0833
Answer is something like this

Which is the correct trigonometric substitution for evaluating

Which is the correct trigonometric substitution for evaluating

Answers

The correct trigonometric substitution for evaluating integral ∫√(x² + 64) dx is option B. x = 8 tan θ.

How did we get the correct trigonometric substitution?

To evaluate the integral ∫√(x² + 64) dx using trigonometric substitution, use the substitution x = 8 tan θ.

Let's go through the steps to see how this substitution leads us to the solution:

1. Substitute x = 8 tan θ.

This implies dx = 8 sec² θ dθ.

2. Substitute the expression for x and dx in the integral:

∫√(x² + 64) dx becomes ∫√((8 tan θ)² + 64) * 8 sec² θ dθ.

3. Simplify the expression:

∫√(64 tan² θ + 64) * 8 sec² θ dθ = ∫√(64(sec² θ - 1)) * 8 sec² θ dθ.

4. Further simplify:

∫√(64sec² θ - 64) * 8 sec² θ dθ = ∫√(64sec² θ) * 8 sec² θ dθ.

5. Simplify the expression inside the square root:

∫8sec θ * 8 sec² θ dθ = ∫64sec³ θ dθ.

6. Integrate with respect to θ:

∫64sec³ θ dθ = 64∫sec³ θ dθ.

Now, this integral can be evaluated using standard trigonometric integral identities or integration techniques. However, it's worth noting that the original integral did not involve the variable θ, so we would eventually need to convert the result back to x by substituting x = 8 tan θ.

The correct answer is B. x = 8 tan θ.

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100 Points! Geometry question. Photo attached. Find the measure. Please show as much work as possible. Thank you!

100 Points! Geometry question. Photo attached. Find the measure. Please show as much work as possible.

Answers

Answer:

The answer would lie within 31 degrees of MP and also as in PM.

Answer:

central m arc MP=118°

Step-by-step explanation:

here

central m arc MN=2* inscribed m arc MN=2*31=62°

again

central m arc MN+ central m arc MP=180° being linear pair

substituting value

62°+central m arc MP=180°

central m arc MP=180°-62°

central m arc MP=118°

100 Points! Geometry question. Photo attached. Find the measure. Please show as much work as possible.

Consider the following IP problem.
Max z = 5x1+x2
s.t. − x1 + 2x2 ≤ 4
x1 − x2 ≤ 1
4x1 + x2 ≤ 12
x1,x2 ∈Z+
1. Solve graphically
2. Solve the LP relaxation of the problem graphically. Round this solution to the nearest integer solution and check whether it is feasible. Then enumerate all the rounded solutions by rounding this solution for the LP relaxation in all possible ways (i.e., by rounding each non-integer value both up and down). For each rounded solution, check for feasibility and, if feasible, calculate z. Are any of these feasible rounded solutions optimal for the IP problem?

Answers

Answer:

See Annex

Step-by-step explanation:

The relaxation of any Linear Programming problem, consists of eliminating the integer constraint condition, keeping the original constraint and the objective function, solving the problem as continuous variables. If in such new condition we find that optimal solution consist of integer solution we have found optimal solution already, if not we need to go ahead with the branching procedure of making variables integer above and down of the fractional values.

In this particular case ( see GeoGebra graphic solution attached changing x₁ and x₂ by x and y respectively ), and Objective Function in red we got integer solution :

z(max)  = 11

x₁  = x  = 2

x₂ = y  = 1

Consider the following IP problem.Max z = 5x1+x2s.t. x1 + 2x2 4 x1 x2 1 4x1 + x2 12 x1,x2 Z+1. Solve
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The penalty for illegally using copyrighted work depends on the nature of the copyright infringement. How will the offender pay for infringing on copyright materials? Given the quadrilateral with the following vertices a(-2,3) b(-2,6) c(-6,-1) and d (-6,2). is the quadrilateral a parallelogram? *PLEASE ANSWER, I DONT GET IT!!* According to the March, 1998 Executive Summary from the Office of the Chief Scientist at NOAA, what are the Earths last unexplored frontiers?a.) atmospheric layersb.) oceansc.) mountains Mg+2HCl==>MgCl2+H2If 10.1 g of magnesium react with 26.0g of hydrogen chloride, what is the limiting reagent? Fiber optics are an important part of our modern internet. In these fibers, two different glasses are used to confine the light by total internal reflection at the critical angle for the interface between the core (n core =1.519) and the cladding (n cladding =1.429). A 50% Part (a) Numerically, what is the largest angle (in degrees) a ray will make with respect to the interface internal reflection? max= Hints: deduction per hint. Hints remaining: 2deduction per feedback. (4 50% Part (b) Suppose you wanted the largest angle at which total internal reflection occurred to be max =5 (6\%) Problem 6: Suppose a 200-mm focal length telephoto lens is being used to photograph mountains 9.5 km away. ( 50% Part (a) What is image distance, in meters, for this lens? d i= \begin{tabular}{llll} \hline Hints: deduction per hint. Hints remaining: 1 & Feedback: \end{tabular} Consider the following two probability distributions: Distribution A DistributionB x P(x) x P(x)0 0.20 0 0.011 0.20 1 0.022 0.20 2 0.943 0.20 3 0.024 0.20 4 0.01Which of the following is an accurate statement regarding these two distributions?Distribution A has a higher variance.Distribution B has a higher variance.Both distributions are positively skewed.Both distributions are uniform. If the temperature is 20c what is it in Fahrenheit. If AB = 4x +20 and DC = 10x - 16 find x and AB What is the main purpose of the Sarbanes-Oxley Act of 2002? 5 x=10if u have 5 apple and 10 cakes how many do u come up with How has the recent Earthquake to Turkey in February affected the status of the Turkish language, the official language of Turkey? (Someone please give me a brainly answer in 250 words) How does Walmart conduct market research? List the major ways data is collected Use of internal data Internal resources External research Internal department or use external firms What do they research? Customer base Buying behavior Competition Other What is done with the data List any major changes/adaptation implemented due to market research In the sentence, who goes there? The word who is an example of a/an __ pronoun Consider these reactions, where M represents a generic metal. 2 M(s) + 6HCl(aq) 2 MC1, (aq) + 3H(g) HCl(g) HCl(aq) H(g) + Cl, (g) 2HCl(g) - 1. 2. 3. 4. - = MC1, (s) MC1 (aq) MCI, Use the given information to determine the enthalpy of the reaction 2 M(s) + 3 Cl(g) - -> AH = -720.0 kJ AH = -74.8 kJ 2 MCI, (s) AH3 = -1845.0 kJ H4 = 310.0 kJ Work out the following:788/11Give your answer in the formto indicate the remainder. Can a trend serve as a business opportunity?A.)TrueB.)False who was the first perisident in somalia What is the purpose of a stock exchange? (Answer in your own words) how does a country's rigidity of employment index correspond to the amount of long-term unemployment for that nation? A restaurant sells three sizes of shakes. The small, medium and large sizes each cost $ 2.00 $2.00dollar sign, 2, point, 00, $ 3.00 $3.00dollar sign, 3, point, 00, and $ 3.50 $3.50dollar sign, 3, point, 50 respectively. Let X XX represent the restaurant's income on a randomly selected shake purchase. Based on previous data, here's the probability distribution of X XX along with summary statistics: Small Medium Large X = income ($) X=income ($)X, equals, start text, i, n, c, o, m, e, space, left parenthesis, dollar sign, right parenthesis, end text 2.00 2.002, point, 00 3.00 3.003, point, 00 3.50 3.503, point, 50 P ( X ) P(X)P, left parenthesis, X, right parenthesis 0.28 0.280, point, 28 0.40 0.400, point, 40 0.32 0.320, point, 32 Mean: X = $ 2.88 X =$2.88mu, start subscript, X, end subscript, equals, dollar sign, 2, point, 88 Standard deviation: X $ 0.59 X $0.59sigma, start subscript, X, end subscript, approximately equals, dollar sign, 0, point, 59 During the last hour of business, the restaurant offers a special that gives customers $ 1 $1dollar sign, 1 off any size shake. Assume that the special doesn't change the probability that corresponds to each size. Let Y YY represent their income on a randomly selected shake purchase with this special pricing. What are the mean and standard deviation of Y YY?