Solve the equation.log525 = x
A. {30}
B. {5}
C. {125}
D. {2}
Answer: D
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Solve the problem.During 1991, 200,000 people visited Rave Amusement Park. During 1997, the number had grown to 834,000. If the number of visitors to the park obeys the law of uninhibited growth, find the exponential growth function that models this data.
A. f(t) = 634,000e0.238t B. f(t) = 200,000e0.248t C. f(t) = 200,000e0.238t D. f(t) = 634,000e0.248t
Solve the problem.A room in the shape of a triangle has sides of length 6 yd, 9 yd, and 13 yd. If carpeting costs $14.50 a square yard and padding costs $5.25 a square yard, how much to the nearest dollar will it cost to carpet the room, assuming that there is no waste?
A. $456 B. $450 C. $343 D. $467
Use the given values of the variable to make a vertical table of solutions for the equation.y = 
, x = -5, 5, 7, 9
A. 
B. 
C. 
D. 
A single die is rolled twice, and the equally likely 36 outcomes are shown.
Find the probability of two numbers whose sum is 7.
A. 
B. 
C. 
D. 