Answers
Answer:
The answer is in the screenshot.
Step-by-step explanation:
Related Questions
The local acting group has 35 members. They are carpooling in 5 vans to perform a show. They want each van to carry an equal number of people. Let p be the number of people in each van. Write a one-step multiplication equation to find the number of people in each van
Answers
Answer:
5 times x = 35 so x = 7
Step-by-step explanation:
write the necessary preprocessor directive to enable the use of functions like sqrt and sin.
Answers
The necessary preprocessor directive to enable the use of functions like sqrt and sin
#include <math.h>
What is a preprocessor directive?Generally, A preprocessor directive is a command that is processed by the preprocessor in a programming language before the actual compilation of the source code begins.
Preprocessor directives are used to give instructions to the preprocessor, which is a program that performs text substitution on
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Help me answer first question
Answers
Answer:
answer is 12
Step-by-step explanation:
Answer: answer is B
Step-by-step explanation:
Which uses the GCF to generate an expression equivalent to 24v-84?
O3(8V-28)
O 6(4v-14)
O 12(2v-7)
O 24(V-60)
Answers
Answer:
(c) 12(2v-7)
Step-by-step explanation:
You want the expression resulting from factoring out the greatest common factor from the sum 24v -84.
GCFThe greatest common factor here is the GCF of 24 and 84. We note that ...
24 = 12·2
84 = 12·7
and 2 and 7 have no common factors. Then the GCF of 24 and 84 is 12.
The factored expression is ...
24v -84 = 12(2v -7)
__
Additional comment
The GCF can also be found by considering the remainder from dividing 84 by 24. That remainder is 12, which divides both numbers with a remainder of 0. Hence 12 is the GCF.
If the remainder did not divide both numbers with a remainder of 0, then the process is repeated to find the GCF of the smaller number (24) and the remainder. (This is a description of Euclid's algorithm for finding the GCF.)
what transformation is represented by the rule (x, y)→(−x, − y)? reflection across the y-axis reflection across the , y, -axis reflection across the x-axis reflection across the , x, -axis rotation of 90° counterclockwise about the origin rotation of 90° counterclockwise about the origin rotation of 180° about the origin
Answers
The transformation represented by the rule (x, y) → (-x, -y) is a reflection across the origin.
The rule (-x, -y) reflects each point (x, y) across both the x-axis and the y-axis simultaneously. When a point is reflected across the x-axis, its y-coordinate changes sign, and when a point is reflected across the y-axis, its x-coordinate changes sign. Therefore, the rule (-x, -y) reflects a point (x, y) across both axes, resulting in the point (-x, -y).
A reflection across the origin involves reversing the sign of both the x-coordinate and the y-coordinate. This means that the transformation takes each point (x, y) and maps it to the point (-x, -y), effectively reflecting it across the origin (0, 0).
Thus, the given rule represents a reflection across the origin, and it can also be described as a rotation of 180° about the origin.
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What is the result of the expression =50+20/10*5?* 45 0 1 O 25 O 50 O 60
Answers
The result of the expression is 60.
The given expression can be solved by applying the principle of BODMAS.
BODMAS stands for Bracket, Of, Division, Multiplication, Addition, and Subtraction. The BODMAS is used to explain the order of operation of a mathematical expression.
This indicates that numerous operator expressions must only be spelled out in this order, from left to right. We begin by resolving the brackets, then move on to powers or roots, division or multiplication (depending on which comes first from the left side of the expression), and lastly subtraction or addition (depending on which comes on the left side).
Given, 50+20/10*5 = 50+2*5=50+10=60
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opposite reciprocal of -9/1 and 11/-7
Answers
Answer:
1/9 and 7/11
Step-by-step explanation:
hope this is helpful :)
There are five people competing in the track meet this weekend. They are competing for 1st, 2nd, and 3rd place ribbons. How many different ways can the winners be chosen? A. 30 B. 60 C. 120 D. 150
Answers
If they are competing for 1st, 2nd, and 3rd place ribbons. The number of different ways can the winners be chosen is: B. 60.
How to find the total possibilities?Given data:
Number of people =5
Number of places = 1st, 2nd, and 3rd
Hence,
Different combinations =5 ×4×3
Different combinations = 60 ways
Therefore the winners will be chosen by 60 different possible ways ,
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Lucy, Mary and Nora's father leaves them an inheritance in the
ratio 5: 3:2. Mary gets £4500, How much was there in total?
Answers
Answer:
£15000
Step-by-step explanation:
Lucy, Mary and Nora's father leaves them an inheritance in the
ratio 5: 3:2. Mary gets £4500, How much was there in total?
Giving the ratio of inheritance 5:3:2
5+3+2 = 10
Mary's ratio = 3
Marys share = £4500
Total share x can be gotten as thus
3/10 × x = 4500
3x/10 = 4500
3x = 45000
x = 45000/3
x = 15000
Hence £15000 was there in total
Use the fishbowl to answer the following question.
a. How many fish are there in the bowl? fish.
b. Which color fish has the highest probability of being fished?
c. What is the probability of choosing this color?
Fraction
Decimal (provide the first 5 decimal numbers & yes round the number)
Percent % (round to the nearest tenth)
Answers
Answer:
a) 14
b) green
c) fraction 6/14
percentage: 42.8% rounded: 40%
not sure about the decimal tho
Answer:
a) 14
b) green
c) 6/14
d)percent 42.8 %
round up 40 %
The radius of the wheel of a unicycle is 14 inches. What is the
distance, in inches, that the unicycle covers after 10 full
rotations of the wheel? Use 3.14 for pi
Answers
Step-by-step explanation:
We need to find the circumference of the equation.
One circle circumference is a circle full rotation.
\(c = \pi(d)\)
\(d = 2r\)
\(c = 2r\pi\)
R is 14.
\(c = 28\pi\)
We need a rotation 10times so
\(10 \times 28\pi = 280\pi\)
solution of x/5=-12 ?
Answers
Hi there!
\(\large\boxed{x = -60}\)
x / 5 = -12
Multiply both sides by 5:
5(x/5) = -12(5)
x = -60.
Answer:
i got you sp first it becomes times 5 so that becomes -60 and the answer is x=5
Step-by-step explanation:
Graph the solution to the following system of inequalities.
2x +7vs - 14
-3x +5y> 5
Then give the coordinates of one point in the solution set.
Point in the solution set: (П.П)
Answers
A solution to the given system of linear inequalities is (-6, -1).
How to graph the solution to this system of inequalities?In order to to graph the solution to the given system of inequalities on a coordinate plane, we would use an online graphing calculator to plot the given system of inequalities and then take note of the point of intersection;
2x + 7y ≤ -14 .....equation 1.
-3x + 5y > 5 .....equation 2.
Based on the graph (see attachment), we can logically deduce that the solution to the given system of inequalities is the shaded region below the solid and dashed line, and the point of intersection of the lines on the graph representing each, which is given by the ordered pair (-6, -1).
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Select all that are true In an MDP, the optimal policy for a given state s is unique The problem of determining the value of a state is solved recursively by value iteration algorithm For a given MDP, the value function V * (s) of each state is known a priori V* (s) = 25, T (s, a, s') [R (s, a, s') +yV* (s')] Q* (s, a) = 2,,T (s, a, s') [R (s, a, s') + yV* (s')] X
Answers
In an MDP (Markov Decision Process), the following statements are true:
The optimal policy for a given state s is unique.
The problem of determining the value of a state is solved recursively by the value iteration algorithm.
The optimal policy for a given state in an MDP refers to the best course of action to take from that state in order to maximize expected rewards or outcomes. This policy is unique because, given a specific state, there is a single action or set of actions that yields the highest expected value.
The value iteration algorithm is a dynamic programming method used to determine the value of each state in an MDP. It starts with an initial estimate of the state values and then iteratively updates them until convergence. This recursive process involves considering the immediate rewards and expected future rewards obtained by transitioning from one state to another, following the optimal policy. Through this algorithm, the values of states are refined and converge to their optimal values.
The third statement, "V* (s) = 25, T (s, a, s') [R (s, a, s') + yV* (s')]," represents the equation for calculating the value function V*(s) of each state in an MDP. It states that the value of a state is determined based on the transition probabilities T(s, a, s'), immediate rewards R(s, a, s'), discount factor y, and the value of the next state V*(s'). This equation allows us to compute the value of a state by considering the expected rewards and future values.
The fourth statement, "Q* (s, a) = ∑T (s, a, s') [R (s, a, s') + yV* (s')]," represents the equation for calculating the action-value function Q*(s, a) in an MDP. It calculates the expected value of taking action a in state s, considering the transition probabilities, immediate rewards, discount factor, and the value of the next state. However, the specific notation given in the statement, with "2,," is incomplete or incorrect, making it an invalid equation.
In summary, the optimal policy for a given state in an MDP is unique, and the value of each state is determined recursively using the value iteration algorithm. The value function V*(s) and the action-value function Q*(s, a) play key roles in evaluating the expected rewards and future values in an MDP.
Jeanette is starting a business selling handmade necklaces. She has decided to invest an initial amount of $400 for advertising, and materials cost $4 for each necklace she makes. Jeanette can sell her creations for $20 per necklace. Once she makes and sells a certain number of necklaces, she will break even, with identical expenses and sales. How many necklaces would that take?
Answers
Answer:
25 necklaces
Step-by-step explanation:
each necklace brings $16 profit (20-4=16)
400÷ 16= 25
so, at 25 necklaces, there will be enough profit to break even after paying for the advertising.
PLEASE HELP ME
Solve the equation the square root of the quantity x plus 4, minus 3 equals 1 for the variable. Show each step of your solution process.
Answers
Answer:
1.41
Step-by-step explanation:
Square root of 1 squared+4-3 = 1.41
hope this helped : )
Answer:
I seem to be late but I feel like the answer is X = 12.
Step-by-step explanation:
I will start out with my expression .
First step i take is adding 3 to both sides of the expression. \(\sqrt{x} +4 - 3+3 = 1 + 3\) . This leaves me with \(\sqrt{x}+4 = 4\).
My second step I will need to remove the check mark thingy away from the expression. In order for me to do that, I am going to have to square both sides of the expression giving me this! \(\sqrt{x} +4^{2} = 4^{2} = x +4 = 16\) .
Now for my final step which will be to remove 4 from both sides of my expression. X + 4 – 4 =16 – 4 = x = 12.
Leaving me with my answer of X = 12
I hope this helped you I just turned this assignment in not too long ago.
I set z=t=0(x,y,z,t)
and I got a partial solution (0,1,0,0).
I solved two homogeneous matrices once for z=1
and t=0
, then for z=0
and t=1
and I got two solutions (1,1,1,0)
and (1,1,0,1).
Then, I got (0,1,0,0)+a∗(1,1,1,0)+b∗(1,1,0,1
)
Therefore, all possible results are (0,1,0,0),(1,0,1,0),(1,0,0,1),(0,1,1,1)
Would this be correct?
Answers
The correct set of possible results would be (0, 1, 0, 0), (1, 2, 1, 0) and (1, 2, 0, 1).
Your approach seems to be correct, but there seems to be a minor mistake in your final list of possible solutions. Let's go through the steps to clarify.
Given the initial conditions z=t=0, you obtained a partial solution (0,1,0,0).
Next, you solved the homogeneous equations for z=1 and t=0, which resulted in a solution (1,1,1,0).
Similarly, solving the homogeneous equations for z=0 and t=1 gives another solution (1,1,0,1).
To find the general solution, you combine the partial solution with the solutions obtained in the previous step, using parameters a and b.
(0,1,0,0) + a(1,1,1,0) + b(1,1,0,1)
Expanding this expression, you get:
(0+a+b, 1+a+b, 0+a, 0+b)
Simplifying, you obtain the following set of solutions:
(0, 1, 0, 0)
(1, 2, 1, 0)
(1, 2, 0, 1)
Therefore, the correct set of possible results would be:
(0, 1, 0, 0)
(1, 2, 1, 0)
(1, 2, 0, 1)
Note that (0, 1, 1, 1) is not a valid solution in this case, as it does not satisfy the initial condition z = 0.
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) find a potential function for each vector field or show that one does not exist. if the potential function exists, show how you found it. i. f(x, y, z) = h2xyz, x2 z, x2yzi
Answers
The curl of the vector field is not equal to zero this implies that potential function does not exists.
To determine if a potential function exists for the given vector field f(x, y, z) = h2xyz, x²z, x²y\(z^{i}\),
we need to check if the vector field satisfies the condition for conservative vector fields.
A conservative vector field is one for which the curl of the vector field is zero (∇ × F = 0),
where ∇ is the del operator.
Let us calculate the curl of the given vector field.
∇ × F = (∂/∂y)(x²z) - (∂/∂z)(x²yz) + (∂/∂z)(h2xyz)
Expanding and simplifying the partial derivatives, we get,
∇ × F
= 0 - x²y - 0
= -x²y
Since the curl of the vector field is not zero (it depends on x and y),
Conclude that a potential function does not exist for the given vector field f(x, y, z) = h2xyz, x²z, x²y\(z^{i}\)
Therefore, there is no potential function for this vector field.
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if you roll a fair die and then flip a fair coin, what is the probability that you roll greater than 1 and get heads with the coin?write your answer as a fraction.
Answers
Answer:
\(\frac{5}{12}\)
Step-by-step explanation:
fair die = 6 possibilities
fair coin = 2 possibilities
Total Possibilties = 2 *6
2*6 = 12
Possibilites = 1H,2H,3H,4H,5H,6H,1T,2T,3T,4T,5T,6T
Probability of >1 and H = (Underlined) 5 possibilities out of 12
Answer = \(\frac{5}{12}\)
solve the problem max has 8 pennies jen has 3 more pennies than max how many pennies do max and jen have in all
Answers
Answer:
19
Step-by-step explanation:
On Tuesday, the Beef Market sold 400 pounds of prime rib steak at $9.98 per pound and 120 pounds of rib-eye steak at $6.49 per pound. What was the average cost in dollars per pound of the steaks sold on Tuesday
Answers
The average cost in dollars per pound of the steaks sold on Tuesday is 9.17 per pound.
Average cost:First step is to calculate the total cost for steaks
Total cost=400×$9.98 + 120×$6.49
Total cost=$4770.8
Second step is to calculate the total pound
Total pound=400 + 120
Total pound= 520
Third step is to calculate the average cost in dollars
Average cost=$4770.8 / 520
Average cost= 9.174615385
Average cost=9.17 per pound (Approximately)
Inconclusion the average cost in dollars per pound of the steaks sold on Tuesday is 9.17 per pound.
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The cost of a taxi ride is $1.6 for the first mile and $1.45 for each additional mile or part thereof. Find the maximum distance we can ride if we have $65.4. Enter your answer as an integer or a decimal. If needed, round to the nearest tenths of miles.
PLEASE HELP! IM GIVING 50 POINTS! THANKSSSS
Answers
Explanation:
One of those miles is the initial one of $1.60, and the 44 other miles are for $1.45 each. So, you would multiply 1.45 by 44 and add 1.6 for the first mile.
1.45 x 44 + 1.6 = 65.4
Rewrite each equation in slope - intercept form. −x −4 = −y
Answers
Answer:
Y = X + 4
Step-by-step explanation:
Its already in slope intercept form! You just need to change all signs to positive which will leave you with
Y = X + 4
Hope this helps!
Answer this question( need less then 5 minutes) 15 = t - 25 t=
Answers
Answer: t=40
Step-by-step explanation:
To work out t on its own you have to do the inverse of takeaway which is add so it is 15+25=40.
which are NOT polynomials? (select all that apply.)
-4p+7
3+1/n
q1/2+5
x^2 y
Answers
Answer:
i say answer c
Step-by-step explanation:
the quotient of a number,x, and five is half the difference of a number and four write an equation that represents the statement
Answers
The equation that represents the quotient of a number x, and five is half the difference of a number and four is \(\frac{x}{5}=\frac{1}{2}(x-4)\)
Given,
The number = x
When you divide a number with another number the result is called the quotient
The quotient of a number x and five = \(\frac{x}{5}\)
Difference of a number and four = x-4
Half the difference of a number and four = \(\frac{1}{2}(x-4)\)
Here the quotient of a number x and five is half the difference of a number and four, the equation will be
\(\frac{x}{5}=\frac{1}{2}(x-4)\)
Hence, the equation that represents the quotient of a number x, and five is half the difference of a number and four is \(\frac{x}{5}=\frac{1}{2}(x-4)\)
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Find the percent increase in volume when 1 foot is added to each dimension of the prism. Round your answer to the nearest tenth of a percent. 100 points!!!
Answers
Step-by-step explanation:
4 × 11 = 44
44 × 9 = 396
therefore it is 396ft
Answer:
4 x 11 = 44
44 x 9 = 396
It will be 396 ft
Step-by-step explanation:
what’s the answer to -40 = 8(g-11)
Answers
Answer:
g = 6
Step-by-step explanation:
- 40 = 8 ( g - 11 )
- 40 = 8g - 88
+88 . +88
48 = 8g
__ . ___
8 . 8
6 = g
+88
48=8g
G=6
WILL GIVE BRAINLEIST!!
Solve for X.
Answers
Answer:
x=10
Step-by-step explanation:
hope this helps!
a^2 + b^2 = c^2
let’s just assign variables
6 to a
8 to b
square root of 6^2 is 36
square root of 8^2 is 64
64 + 36 = c^2
add them together
100 = c^2
√100 = √c^2
c = 10
We have to square root the 100 because the c is squared leaving us with a ANSWER = 10
Write an expression for the sequence of operations described below. subtract c from the difference of 7 and 6 (slightly confused help me qwq)
Answers
The differenceeof two numbers is just another name for subtraction.
c - (7 - 6)
We can even simplify this expression further.
c - 1