Solve the problem.Under certain conditions, the power P, in watts per hour, generated by a windmill with winds blowing v miles per hour is given by P(v) = 0.015v3. Find the power generated by 12-mph winds.

A. 2.16 watts per hr
B. 0.0000405 watts per hr
C. 1728 watts per hr
D. 25.92 watts per hr


Answer: D

Mathematics

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Consider the initial value problem. Find the approximations of y(0.2) and y(0.4) using Euler's method with a time step of  Then using the exact solution given, compute the errors in the Euler approximations at  and  Round answers to five decimal places, do not use intermediate rounding.y'(t) = 5 - y, y(0) = 4; y(t) = 5 - e-t

A. ;  

B. ;  

C. ;  

D. ;  

Mathematics

Determine whether the graph represents a function.

A. Yes B. No

Mathematics

Provide an appropriate response.What is the difference between the indefinite integral and the definite integral?

What will be an ideal response?

Mathematics

Given that p and q each represents a simple statement, write the indicated symbolic statement in words.p: The car has been repaired.q: The kids are home.r: We will visit Aunt Tillie.r ? (p ? q)

A. We will visit Aunt Tillie if and only if the car has been repaired and the kids are home. B. If the car has been repaired, then we will visit Aunt Tillie if the kids are home. C. We will visit Aunt Tillie if and only if the car has been repaired or the kids are home. D. If the car has been repaired and the kids are home, then we will visit Aunt Tillie.

Mathematics