For the given function, find the points on the graph at which the tangent line has slope 1.y = 9x - x2
A. (8, 40)
B. (4, 20)
C. (1, 8)
D. (4.5, 20.25)
Answer: B
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Solve the problem.The value of a retirement savings account with a monthly contribution of $150 (contributions made at the end of each month, including the last month), and an APR of 6.0% (compounded monthly) after 40 years is $298,723.61. Find the value of this retirement savings account after 45 years. Round your answer to the nearest cent.
A. $426,593.02 B. $382,938.32 C. $400,326.64 D. $400,660.01 E. $413,398.89
Find a so that the statement is true.
a = __________
Fill in the blank(s) with the appropriate word(s).
Suppose that P is the endpoint of a segment PQ and M is the midpoint of PQ. Find the coordinates of endpoint Q.P(2, 8), M
A. Q
B. Q
C. Q(-9, 6)
D. Q
Evaluate the square root and approximate to two decimal places if necessary.
A. 14.10 B. 14.11 C. 14.13 D. 14.00