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An object moves along the y axis (scale in feet) so that at time$x$ (in seconds) it is at $y=f(x)=-5x^2+16x+3$. Find (A) The instantaneous velocity function = [Q13a] ft/sec. (B) The time(s) when the velocity is 0 = [Q13b] ft/sec.

Solve for t. Round your answer to three decimal places t = [Q18]

In an anxiety disorder called _____, the person suffers from repetitive, intrusive thoughts and/or uncontrollable urges to perform certain repetitive behaviors.

Marginal cost. A company’s total cost, in millions of dollars, is given by

Find the average rate of change of the function whose graph is shown. Write your answer as an integer or simplified fraction. For example:  2,  1/3. $ [Q9]  

Continuous interest Formula . How long will it take money to double if it is invested at 6.5%  compounded continuously?  (Hint: the initial investment will not effect the result.) Round your answer to two decimal places. Do not type years.  

The development of phobias can be partly explained by:

All the following are ways in which accounting information is used by financial accounting users except to

Sales. The following graph represents the sales, y, of a new video game after t weeks on the market. If your answer has more than one open interval for t, type them in order from the left to the right, separate them by commas. No spaces. (a) On what open interval(s) is

Differentiate. Type the numerator of the derivative in the  first box and the denominator in second box.  Use ^ for the power.  Simplify completely.