Which equation when graph has x intercepts at (2,0) and (4,0) and a y-intercept of (0,-16)? a. f(x)= -(x-2)(x-4) b. f(x)= -(x+2)(x+4) c. f(x)=-2(x-2)(x-4) d. f(x)= -2(x+2)(x+4)

What is the area of triangle pqr on the grid? a triangle pqr is shown on a grid. the vertex p is on ordered pair 7 and 6, vertex q is on ordered pair 1 and 6, and the vertex r is on ordered pair 4 and 2. 5 square units 6 square units 10 square units 12 square units

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet

Ineed to know how to write question one in mathematical terms