Answer:
evt iwkkkoeoeooeieieieiekkekwkwkwkkwkwkwkwkkw
If QP bisects ZDQL, m/DQP = 5x - 7, and m/PQL = 11 + 2x, determine
the measure of ZDQL.
m₂DQL =
When QP bisects DQL, then the angles DQP and angle PQL is 23°.
Given that,
In the picture we can see the diagram,
The QL line is there and the QD line.
QP line bisect the angles DQL
The angle DQP is 5x-7
The angle PQL is 11+2x
We have to find the x value and the angles DQP and PQL.
We know,
From the bisection we can say the angle are equal to each other
The angle DQP=The angle PQL
5x-7=11+2x
5x-2x=11+7
3x=18
x=18/3
x=6
Substitute x value in angles DQP and angle PQL.
The angle DQP=5x-7=5(6)-7=30-7=23°
The angle PQL=11+2x=11+2(6)=11+12=23°.
Therefore, the angles DQP and angle PQL is 23°.
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ASAP
AND HOW DID YOU GET THE ANSWER
( WILL MARK BRIANIST)
Answer: 11/24
Convert 3/8 to 9/24
Convert 1/12 to 2/24
Add them together to get 11/24
If I did a poor job explaining I can help more in the comments.
Answer:
Hi, there the answer is 11/24
Step-by-step explanation:
9/24+2/24
9+2/24
11/24
If you didn't understand here's something you can understand I felt like I didn't understand what I wrote on the top
Find the Least Common Multiple
\(\frac{3}{8} +\frac{1}{12}\)
\(\frac{9}{24} +\frac{2}{24}\)
\(\frac{9+2}{24}\)
\(\frac{11}{24}\)
please help me!!! I NEED HELP!!!! IM SO CONFUSED
Pretty sure is 5 bud.
Late for the party but happy to help!!
consider the solid obtained by rotating the region bounded by the given curves about the x-axis. y = 3 x^6 text(, ) y = 3 x text(, ) x >= 0 find the volume v of this solid.
The volume of the solid obtained by rotating the region bounded by the curves y = 3x^6 and y = 3x about the x-axis is (9π/7) cubic units.
To find the volume of the solid, we can use the method of cylindrical shells. We divide the region bounded by the curves into infinitesimally thin cylindrical shells, each with a radius of x, height of y = 3x, and thickness of Δx. The volume of each shell can be calculated as V_shell = 2πx(3x)(Δx) = 6πx^2(Δx).
To obtain the total volume, we integrate the volume of each shell over the range of x from 0 to a, where a is the x-coordinate of the intersection point of the two curves. Integrating V_shell with respect to x, we have ∫(0 to a) 6πx^2 dx = [2πx^3] (0 to a) = 2πa^3.
Substituting the value of a, we get the volume of the solid as V = 2π(3^3) = 54π cubic units. Thus, the volume V of the solid obtained is (54/7)π cubic units.
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write the answer in standard form(-3x^4 + x^6 – 9x^5+ 2x^2– 7) + (-2x^5 + x - 4x^2– x^4 + 12)
Simplify the expression and express in standard form.
\(\begin{gathered} (-3x^4+x^6-9x^5+2x^2-7)+(-2x^5+x-4x^2-x^4+12) \\ =-3x^4+x^6-9x^5+2x^2-7-2x^5+x-4x^2-x^4+12 \\ =x^6-11x^5-4x^4-2x^2+x+5 \end{gathered}\)So answer is,
\(x^6-11x^5-4x^4-2x^2+x+5\)The following cone has a slant height of 17
cm and a radius of 8
cm.
What is the volume of the cone?
Responses
480π
320π
544π
The formula for the volume of a cone is:
V = (1/3)πr²h
where r is the radius of the base, h is the height of the cone, and π is pi.
In this case, the slant height is given as 17 cm, which we can use with the radius to find the height of the cone using the Pythagorean theorem:
h² = s² - r²
h² = 17² - 8²
h² = 225
h = 15
Now that we have the height, we can plug in the values for r and h into the formula for the volume:
V = (1/3)π(8²)(15)
V = (1/3)π(64)(15)
V = (1/3)(960π)
V = 320π
Therefore, the volume of the cone is 320π cubic cm. Answer: 320π.
The graph of a linear function is shown.
A coordinate plane with a straight line drawn passing through (negative 5, negative 3) and (5, negative 3).
Which word describes the slope of the line?
positive
negative
zero
undefined
Answer:
the answer is undefined
Step-by-step explanation:
Mrs. Fatima is buying donuts for her office. Each box contains 6 glazed, 4 cream filled, and 2 chocolate flavoured donuts. If there were 20 total cream filled donuts, how many chocolate donuts did she buy?
Answer:
10
Step-by-step explanation:
20/4 = 5 boxes
5x 2 = 10
Answer:
She bought 10 chocolate doughnuts. Step-by-step explanation: Mrs. Santiago is buying doughnuts for her office. Each box contains 4 cream filled doughnuts. She bought 20 total cream filled doughnuts. Number of boxes which contains 20 cream filled doughnuts = = 5 boxes There are 2 chocolate flavored doughnuts in each boxes, so she bought chocolate flavored doughnuts = 5 × 2 = 10 She bought 10 chocolate doughnuts.
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A lottery claims that 3% of tickets win a prize. what is the probability that you win a prize if you purchase twenty tickets?
an arrangement of letters such that the uniform substitution of words or phrases in the place of letters results in an argument is called an
An arrangement of letters such that the uniform substitution of words or phrases in the place of letters results in an argument is called a cryptogram, An arrangement of letters such that the uniform substitution of words or phrases in the place of letters results in an argument is called a "propositional form" or "logical form."
What is the difference between phrase and word? Word is a synonym of a phrase. Word is a conjunction of a phrase. is that phrase to express (an action, thought, or idea) by means of words while word is to ply or overpower with words?
Students often make the mistake of using synonyms of “and” each time they want to add further information in support of a point they’re making or to build an argument. Here are some cleverer ways of doing this.
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Solve pls brainliest
Answer:
B & E
Step-by-step explanation:
cuz
When rounded to the tens place, which of the numbers below round to 912,340? Select all that apply.
A) 912,305
B) 912,350
C) 912,344
D) 912,435
E) 912,336
Answer:
C and E
Step-by-step explanation:
C and E because the 912,336 rounds up to become 912,340, and 912,344 rounds down to become 912,340.
I think B and E are correct
Hope this helps!
Please answer fast!
Evaluate 2(n+3) if n= -14
Answer:
-22
Step-by-step explanation:
2(n + 3) when n = -14
~Substitute
2(-14 + 3)
~Add
2(-11)
~Multiply
-22
Best of Luck!
The tables show information about the scale ratios of two different maps. 2 tables. The first table is a 2-column table with 2 rows titled Map of the United States. Column 1 is labeled Centimeters with entries 3, 12. Column 2 is labeled Miles with entries 50, 200. The second table is a 2-column table with 2 rows titled Map of Africa. Column 1 is labeled Centimeters with entries 2, 15. Column 2 is labeled miles with entries 40, 300. The ratio of centimeters to miles on the map of the United States is . The ratio of centimeters to miles on the map of Africa is . The ratio of centimeters to miles on the map of the United States is the ratio of centimeters to miles on the map of Africa.
The answers are in order 3/50,1/20, greater than.
Answer:
1.b 2.a 3.b
Step-by-step explanation:
Help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
C
Comment:
Im glad to help! :D
Can someone explain this to me, I don't understand it. Thank you!
Answer:
NLO or OLN
Step-by-step explanation:
I'm not exactly sure but this is my guess
Multiply: 3/ 7 a7 b3 c4 and 14/ 6 a3 b4 c
Step-by-step explanation:
3/7×14/6×a7-3× b4-3c4-142/42a4×b1×c3a4×b1×c3use scenario 6-9. what is the probability that the total weight of three randomly selected grapefruits is more than 3.4 pounds?
Answer:
What is scenario 6-9?
Step-by-step explanation:
Please help!
Show your work if you can!
Thank you!
Answer:
4
Step-by-step explanation:
your slope-intercept will be 4
Answer:
y = 4x + 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 4x - 3 ← is in slope- intercept form
with slope m = 4
Parallel lines have equal slopes
Thus parallel line has m = 4 and c = 5
y = 4x + 5 ← equation of parallel line
In each of the following, a variation relationship is given. Find the requested value of the function in each.
a. y = 3x when x = 2
b. y = –2⁄ x when x = 16
c. y = ––3⁄ x2 when x = –3
d. y = 14x2 when x = 100
e. y = –2x when x =.4
f. y = 6/7x2 when x= 3
Answer:
a.y=6
b.-1/8
c.1/2
d.2800
e.-8
f.7.71
Step-by-step explanation:
How much more light does one collect with a 10-meter diameter telescope in 10 minutes than with a 1-meter diameter telescope in 100 minutes?.
One collects 10 times more light with a 10-meter diameter telescope in 10 minutes compared to a 1-meter diameter telescope in 100 minutes.
To determine how much more light one collects with a 10-meter diameter telescope in 10 minutes compared to a 1-meter diameter telescope in 100 minutes, we need to consider the area of each telescope's aperture and the time they are collecting light.
The area of a telescope's aperture is proportional to the square of its diameter. Therefore, the area of a 10-meter diameter telescope is (10/1)^2 = 100 times larger than the area of a 1-meter diameter telescope.
Now, we need to consider the time each telescope is collecting light. The 10-meter diameter telescope collects light for 10 minutes, while the 1-meter diameter telescope collects light for 100 minutes.
To find the relative difference in light collected, we multiply the ratio of the aperture areas by the ratio of the time:
Relative difference = (Area of 10-meter telescope / Area of 1-meter telescope) * (Time of 10-meter telescope / Time of 1-meter telescope)
Relative difference = (100 * 1) * (10 / 100) = 10
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help meeeeeeeeeeeeeeeeeeee pleaseee rnnnn rn!!!!
Answer:
length should be 7.7 meters (if not 7.7 then 7.6)
Step-by-step explanation:
A=LW
(area equals length times width)
just plug in what you know...
we know the area (A) is 20 square meters
we know that the width (W) is 2.6 meters
20=L2.6
now divide 2.6 to get L by itself which will give you
7.69230769231 (rounded to the nearest tenth is 7.7)
you can check this by adding 5 to the width (since it says the length is 5 meters longer than the width) and see if you get the same answer
hope this helps !! :)))
Janelle and three of her friends bought four smoothies of equal cost for a total of 3$. If she purchases the same smoothies on another day for herself and nine of her friends, how much money will she spend?
Answer:
$7.5
Step-by-step explanation:
$0.75 for each smoothie
Which of the following is a run on sentence
Answer:
C
Step-by-step explanation:
Answer:
I am pretty sure the answer is A
Step-by-step explanation:
Greatest common factor of 18,54, and 72
Greatest common factor of 48 and 60
Greatest common factor of 32 and 52
Answer:
GCF for 18, 54, 72 is 18
GCF for 48 & 60 is 12
GCF of 32 & 52 is 4
Solve the system of equations and wright your answer as an ordered pair -5/4x-5/4y =25/41/5x+4/5y=1/5
(-7, 2)
STEP - BY - STEP EXPLANATION
What to find?
The solution to the given the system of equations .
Given:
\(\begin{gathered} -\frac{5}{4}x-\frac{5}{4}y=\frac{25}{4} \\ \\ \frac{1}{5}x+\frac{4}{5}y=\frac{1}{5} \end{gathered}\)To solve the above system of equations, we will follow the steps below:
Step 1:
Multiply through equation (1) by 4
\(-5x-5y=25\text{ ----------------------(2)}\)Step 2
Multiply through the second equation by 5.
\(x+4y=1\text{ -------------------------(3)}\)Step 3
Using substitution method to solve.
Make x the subject of formular.
\(x=1-4y-------------------(4)\)Step 4
Substitute equation(4) into equation (2).
\(-5(1-4y)-5y=25\)Step 5
Open the parenthesis.
\(-5+20y-5y=25\)Step 6
Collect like term.
\(\begin{gathered} 20y-5y=25+5 \\ 15y=30 \end{gathered}\)Step 7
Divide both-side of the equation by 15.
\(\begin{gathered} \frac{15y}{15}=\frac{30}{15} \\ \\ y=2 \end{gathered}\)Step 8
Substitute y=2 into equation (4) to determine the value of x.
\(\begin{gathered} x=1-4(2) \\ =1-8 \\ =-7 \end{gathered}\)Hence, x =-7 and y=2.
Therefore, the solution in ordered pair is (-7, 2)
2.5(4+2/5)=-13 how do I solve this
Answer: You add 4+2/5 then multiply it times 2.5
Step-by-step explanation:
If you Evaluate it your answer will be: 11 = -13
X-2.5= -3 solve each equation for x
Answer:x=-0.5
Step-by-step explanation:
You would add the 2.5 on both sides of the equal sign
mai is visiting a city to see a tall land mark. they are 80 feet away when they spot it. to see the top they have to look up at an angle of 85.66 degrees. how tall is the land mark?
The height of the tall landmark is found to be 1054.12 feet approximately. when the mai spots the landmark 80 feet away at an angle of 85.66 degrees.
We can use the cosine trigonometric ratio here to find the height of the landmark
The given data is:
1. Mai is 80 feet away from the landmark.
2. She is looking up at the landmark top at an angle of 85.66 degrees.
3. The height of the tall landmark = ?
We must utilize the trigonometric ratio and the cosine ratio of a right-angled triangle to determine the tower's height.
Triangle ABC is a right-angled triangle if the height of Mai is assumed to be insignificant in relation to the height of the landmark.
Using angle C's cosine,
tan(C) = AB/BC
tan(85.66) = h/80
h = 13.17 * 80
h = 1054.12 feet
Therefore, the height of the tall landmark is found to be 1054.12 feet approximately.
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A bicycle has a listed price of $803.98 before tax. If the sales tax rate is 8.75%, find the total cost of the bicycle with sales tax included.
Round your answer to the nearest cent, as necessary.
Answer: $874.33
Step-by-step explanation:
tax is 0.0875
factor in tax on the price= 803.98*1.0875 = 874.328