If f(x) = 7x- 3 and g(x) = x2 - 4x- 8, find (f+ 9%).
a. (f+9)(x) = x2 – 3x - 5
b. (f+g)(x) = 8x2 - 4x- 11
c. (*+ g)(x) = x2 - 11x-5
d. (f+g)(x) = x2 + 3x-11

What is the binomial expansion of (2x-3)^5

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)