Simplify. (Assume all variables are nonzero.)
A. 1
B. 4
C. 
D. 0
Answer: B
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Graph the function.y = 
? 3x + 3
A. 
B. 
C. 
D. 
Find the exponential function that satisfies the given conditions.Initial population = 1129, doubling every 7 hours
A. P(t) = 7 ? 2t
B. P(t) = 1129 ? 
t/7
C. P(t) = 1129 ? 2t/7
D. P(t) = 1129 ? 27t
Solve.A 33-inch-square TV is on sale at the local electronics store. If 33 inches is the measure of the diagonal of the screen, use the Pythagorean theorem to find the length of the side of the screen. Give your answer in exact form.
A. 
in.
B. 
in.
C. 
D. 
in.
An object moving vertically is at the given heights at the specified times. Find the position equation 
for the object.At t = 1 second, s = 299 feetAt t = 2 seconds, s = 281 feet
At t = 3 seconds, s = 231 feet
A. ?
B. ?
C. ?
D. ?
E. ?