For the given functions f and g, find the requested composite function.f(x) = 
, g(x) = 2x + 7;
Find (g ? f)(x).
A. x + 14
B. x
C. 2x + 7
D. x - 
Answer: B
Mathematics
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Which of the following is not true? ?
A. ?A Straight angle has a measure of 180?. B. ?Complementary angles have measures that add up to 180?. C. ?Supplementary angles have measures that add up to 90?. D. ?Complementary angles have measures that add up to 90?. E. ?ARight angle is 90?.
Mathematics
Determine whether the set is well defined or not well defined. The set of birds nesting in trees at Elm Nature Center on March 20th, 2012
A. well defined B. not well defined
Mathematics
Find the measure x for the similar figures shown.
A. 3 yd B. 8 yd C. 2 yd D. 4 yd
Mathematics
Convert the units.37 L = 
mL
A. 0.037 mL B. 3700 mL C. 37,000 mL D. 3.7 mL
Mathematics