At a time t seconds after an object is tossed vertically upward, it reaches a height s in feet given by the equation:
?
?
How many seconds does it take the object to reach its maximum height?
?
Please enter your answer as a number without the units.
Fill in the blank(s) with the appropriate word(s).
3.125
Mathematics
You might also like to view...
Solve the problem. Round to the nearest tenth, if necessary.Megan drove her car 9 miles north, then made a left turn and drove 5 miles west. How far is she, in a straight line, from her starting point?
A. 7 mi B. 53 mi C. 10.3 mi D. 5.15 mi
Mathematics
Evaluate the trigonometric function for the given value of t.cos t, t = 
A. 
B. - 
C. - 
D. 
Mathematics
Evaluate the expression.
4
A. 
B. 
C. 
D. 
Mathematics
Write out the sum. Do not evaluate.
A. 1 - 7 - 9 - 9 B. -7 - 9 - 9 - 7 + ... C. -7 - 9 - 9 - 7 D. -7 + 9 - 9 + 7
Mathematics