An 18-foot ladder is leaning against a tree. If the base of the ladder is 7 feet from the tree, how far up the tree does the ladder reach?

Q: Can you please write out on paper how to solve this equation? I can't understand the typed out…

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Q: Find "x" and BC if B is between A anc

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: I do not understand the solution or how it came about. I want to learn how to do this problem

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Q: Verify the identity. cos?(v) = csc(v) – sin(v) sin(v) COS %3D

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Q: I just need problem 2

A: 1. Pr(A') = 1 - Pr(A) = 1 - 0.7 = 0.3 Pr(B') = 1 - Pr(B) = 1 - 0.5 = 0.5 Pr(C') = 1 - Pr(C) = 1 -…

Q: I need more help on this

A: Given information: μ=151000σ=35000 n=77

Q: How do I solve A=p+prt for "p"?

A: The given equation is

Q: i need both problems solved not just one

A: (1).Purchased value of the car is:  P=$23000After every year the value of the car is decreased by…

Q: I'm having problems solving this equation, it comes out incorrect.  Need help.

A: Find the value of m for four cases.Case 1:

Q: I am not sure of how to solve .  I believe I keep missing a step.

A: The given equation is y =2x^3 -5x.The values of x =-2 and delta x= 0.1.

Q: -, find f'(4) for the given function.

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Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Please show step by step solution for problem b

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Q: I cannot figure out how to solve this equation.  I think I am missing some steps:   Twice the…

A: Given,           Twice the sum of three consecutive even integers is 18 more than five times the…

Q: is there no step 3 to this solution? and why does it end like that like what exactly would be the…

A: There is no any step 3. i am going to derive equation again.

Q: How do I solve #4-6?

A: Solution :-

Q: solution

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Q: this answer is wrong, is there any way we could find the correct solution?

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Q: How could I complete a problem like this without using excel?

A: Given that We have to find z score that divide a normal distribution The middle 25% from the 75% in…

Q: could you solve the second question as well

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Q: How exactly do I work out/set up this problem to get my answers?

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Q: How would I solve these?

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: How do you solve this

A: Given vectors: Denote the given two vectors as A and B.

Q: I can not solve this equation, need nelp.

A: To determine the values of x, y and z satisfying the simultaneous equations

Q: Step

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