Divide.
A. 40
B. -40
C. 1
D. -1
Answer: C
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Determine the coordinates of the points shown. Tell in which quadrant the point lies. Assume the coordinates are integers. 
A. (-4, 6); quadrant I B. (-4, 6); quadrant II C. (-4, 3); quadrant I D. (-4, 3); quadrant II
Solve the problem.The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P. A measuring device is calibrated to give 
when 
and 
What is the volume on this device when the temperature is 
and the pressure is 
style="vertical-align: -4.0px;" /> A. V = 50 in3 B. V = 730 in3 C. V = 750 in3 D. V = 770 in3
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. 1.5 sec B. 1.2 sec C. 2 sec D. 0.3 sec
Given that an object is at position s (t ) = 4t + 2sin(t) at any time t , find each of the following.
a) v (t ) . b) a(t ) . c) The position, velocity and acceleration when t = 5?/6 .