Solve the problem.The height h in feet of a frisbee thrown is given by 
, where x is the time traveled in seconds. The frisbee is released at a height of 
At what time will the height of the frisbee be 
again? (Round your answer to the nearest tenth of a second, if necessary.)
A. 10.1 sec
B. 12.5 sec
C. 5.1 sec
D. The height of the frisbee will never be 3 feet again.
Answer: A
You might also like to view...
Add the given vectors by using the trigonometric functions and the Pythagorean theorem.A = 26.1, ? = 7.39 °B = 22.6, ? = 7.29 °C = 18.1, ? = 2.27 °
A. R = 66.8, ? = 84 ° B. R = 66.8, ? = 5.97 ° C. R = 66.8, ? = 186 ° D. R = 8.6, ? = 5.97 °
Solve for x using an equivalent exponential expression.A drapery panel measures 3 feet by 10 feet. Find how many square feet of material are needed for six panels.
A. 150 sq ft B. 36 sq ft C. 180 sq ft D. 30 sq ft
Solve the problem.Plot the point 
and find other polar coordinates (r, ?) of the point for which:(a) r > 0, -2? ? ? < 0(b) r < 0, 0 ? ? < 2?(c) r > 0 2? ? ? < 4?
What will be an ideal response?
The information released on a particular corporation at closing shows a Chg of -2.35. What does this mean?
What will be an ideal response?