Find either a linear or an exponential function that models the data in the table.

A. f(x) = 3(0.5)x
B. f(x) = 3(2.5)x
C. f(x) = -0.5x + 3
D. f(x) = 0.5x + 3


Answer: C

Mathematics

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Solve.45% of what is 72?

A. 160 B. 0.63 C. 1600 D. 63

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Use synthetic division to find the quotient and the remainder. (x5 + 8x4 + 13x3 - 8x2 + 8x - 8) ÷ (x + 5)

A. Q(x) = x3 + 3x2 - 2x + 2 ; R(x) = 2 B. Q(x) = x4 + 3x3 - 2x2 + 2x + 2; R(x) = 0 C. Q(x) = x4 + 3x3 - 2x2 + 2x + 2 ; R(x) = 4 D. Q(x) = x4 + 3x3 - 2x2 + 2x - 2 ; R(x) = 2

Mathematics

Refer to the figure in problem. Answer true or false.



1. n\\m
2. m<2 = 50°
3. m<1 = 120°
4. m<2 +m<3 = m 5. m<3 = 45°

Mathematics

Solve the inequality.log (2x - 12) < 3

A. (1002, ?) B. (-?, 506) C. [6, 506] D. (6, 506)

Mathematics