Mariah wants to paint the trim on a third-floor window that is 23 feet above the ground. She places a ladder so it is just under the window. The bottom of the ladder is 7 feet from the base of the outside wall of the house. Which is closest to the length of the ladder to the nearest whole number?

Q: Could you please write the work or just make it more clear?

A:

Q: What does translation mean

A: Translation means moving every point of the figure by the same distance and in the same direction.

Q: Ryan is pushing a cart

A: To find the work done by Ryan in pushing the cart up the airport passenger ramp, we can use the…

Q: what is the answer to the problem

A: We want to use implicit differentiation to find partial derivatives.

Q: Please give me the answer again.

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Q: I'm not sure

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Q: 3) y2 5x +1

A: In this problem first we find the solution of the given problem and then we plot the given line…

Q: C'D' is the image of CD under a dilation 1 with scale factor 3 a. Write an expression for C'D' in…

A: Solving the 1st question. Given: C’D’ is the image of CD under dilation with scale factor of 1/3

Q: Number 2

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Q: Would be nice if help.

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Q: can you please write it out clearer?

A: Let X denote the number of cars that approach this intersection follows a Poisson distributionλ=1.6…

Q: What do I have to do ?

A: Step:-1 In given problem, dilation  is used so first we need to understand about dilation and then…

Q: I'm having trouble reading your answer

A: A is diagonalizable if there exists a invertible matrix P such that A=PDP-1  where D is the diagonal…

Q: Simplify. a2 4a +3 3 4 a 1 a 3 Preview +

A: The given expression is,

Q: Is there another solution?

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Q: Explain the solution to prove the questions validity

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Q: can you check up the answer? it is not right

A: I have rechecked the work using calculator. It is correct.  Using calculator I have got: limn→∞…

Q: Simplify. 3x-1-2y-1 9x-2 - 4y-2 3x-2y-1 9x2 - 4y - 1 -2

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Q: Number 3

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Q: Evaluate the expression using the given figure to obtain either a or B. 35 -1 (a) tan 12 12 (b) sin…

A: tan-13512

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.