F (x) = x^2-2x-1 and g (x) = 5x-1/7x-3

find f (x+7) and g (x/2)

Is 6xy2 is the greatest common factor of 12xy2, 36x2y2, and 42xy4

One number exceeds another by 99. the sum of the numbers is 6565. what are the? numbers?

How many solutions are there to 5x^2+7x-4=0

Which of the following statements is false? Select one: a. A rectangle is a square b. A parallelogram is a quadrilateral c. A rectang

What is the difference between a parallelogram and a trapizoid

Elimination of x-y=11 2x+y=19

the owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 L from a fertilizer

A community pool that is shaped like a regular pentagon needs a new cover for the winter months. The radius of the po is 20.10 ft. The pool is 23.62 ft on each side.

If h (x) = - 4x - 10, find h (-5). -30 1.25 10 -1

How many five-card hands chosen from a standard deck contain two hearts and three spades? Hint: In a standard deck of cards, diamonds and hearts are different suits. In this situation, they are different categories of cards.