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 = 12 when 
If necessary, round the answer to the nearest tenth of a second.
A. 1.6 sec
B. 1.2 sec
C. 1 sec
D. 0.3 sec
Answer: B
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Find the equation of the line that passes through the two given points. If possible, write your equation in slope-intercept form.(1, -9) and (-5, 33)
A. y = 7x - 16
B. y = 
x - 
C. y = - 
x - 
D. y = -7x - 2
Determine the x- and y-intercepts on the graph of the equation.y = 17(x + 3) - 4
A. x-intercept is 
; y-intercept is 47
B. x-intercept is - 
; y-intercept is 47
C. x-intercept is - 
; y-intercept is -47
D. x-intercept is 47; y-intercept is 55
Find the shaded area in each figure.
A. 234 m2 B. 198 m2 C. 252 m2 D. 288 m2
Find the value of the annuity at the end of the indicated number of years. Assume that the interest is compounded with the same frequency as the deposit. mnr?t$350annually5%24? Please round the answer to the nearest cent.$ __________
Fill in the blank(s) with the appropriate word(s).