Which function is the result of vertically stretching ƒ(x) = x2 – 7 by a factor of 2 and translating it downward 5 units? Question 15 options:

A)

y = x2 – 12

B)

y = 2x2 – 2

C)

y = 2x2 – 5

D)

y = 2x2 –12

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start

A) find the derivative of the inverse to f(x) = 3x + sint at x 6. b) (cale) find the derivative of the inverse to f(x)+3sin at x 6. if x +2y -34, ind he behaviar of the cure at 4,.3), c) a. increasing, concave up d. decreasing, concave down b. increasing, concave down e. decreasing, inflection point c. decreasing, concave up