Find the indicated function value.Find f(2) when f(x) =
.
A. 3
B. 8
C. - 1
D.
Answer: A
Mathematics
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Evaluate.Find g(a + 1) when g(x) = 5x + 3.
A. a + 3
B. 5a + 3
C. 5a + 8
D. 5a - 1
Mathematics
Solve the problem. Express the answer in scientific notation to two decimals unless requested otherwise.A light-year is the distance that light travels in one year. Find the number of miles in a light-year if light travels 1.86 × 105 miles/second. (Round to one decimal place, and assume that there are 365 days in a year.)
A. 5.9 × 1012 miles B. 5.9 × 105 miles C. 5.9 × 1014 miles D. 5.9 × 107 miles
Mathematics
Match the inequality with its graph.x > 2
A.
B.
C.
D.
Mathematics
Perform long division.
A. x2 - 9 B. x - 9 C. x - 81 D. x + 81
Mathematics