Solve the problem.If friction is ignored, the time t (in seconds) required for a block to slide down an inclined plane is given by the formula t = 
where a is the length (in feet) of the base and g ? 32 feet per second per second is the acceleration of gravity. How long does it take a block to slide down an inclined plane with base a = 10 when 
If necessary, round the answer to the nearest tenth of a second.
A. 0.3 sec
B. 1.2 sec
C. 1.4 sec
D. 1.1 sec
Answer: D
Mathematics
You might also like to view...
Graph the equation. Select integers for x, -3 ? x ? 3.y = 
x - 1
A. 
B. 
C. 
D. 
Mathematics
Find the indicated term for the geometric sequence.a1 = 122,880, r = 
; a6
A. 480
B. 
C. 120
D. 30
Mathematics
Express the phrase as a ratio in lowest terms.24 people to 9 people
A. 
B. 
C. 
D. 
Mathematics
The pair of triangles is similar. Determine the three pairs of corresponding sides.
A. a corresponds to f b corresponds to d c corresponds to e B. a corresponds to d b corresponds to f c corresponds to e C. a corresponds to e b corresponds to d c corresponds to f D. a corresponds to f b corresponds to e c corresponds to d
Mathematics