The table of values represents a quadratic function. What is the average rate of change for f(x) from x=−10 to x = 0? Enter your answer in the box. x f(x) −10 184 −5 39 0 −6 5 49 10 204

Which of the following expressions are equivalent ?

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5