Provide an appropriate response.If y varies directly as x2, explain why doubling x would not cause y to be doubled as well.
What will be an ideal response?
Let y = kx2. When x is doubled, we have y = k(2x)2 = k ? 4x2 = 4 ? kx2. Thus doubling x causes y to be quadrupled.
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Find the second derivative of the function.
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What will be an ideal response?
Find a rational function that satisfies the given conditions. Answers may vary, but try to give the simplest answer possible.Oblique asymptote y = x + 3
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
Evaluate the logarithm without the use of a calculator.log101
A. 0
B. 10
C. 1
D. 
Solve the problem.Four years ago, you started a job with an annual salary of $40,000. At the end of each year on the job, you received a raise of 5.4%. The table shows your salary after each of your four annual raises.
Do these data represent a linear function?
A. No B. Yes