Select the correct answer. which statement is correct with respect to f(x) = -3|x − 1| + 12? a: the v-shaped graph opens upward, and its vertex lies at (-3, 1). b: the v-shaped graph opens downward, and its vertex lies at (-1, 3). c: the v-shaped graph opens upward, and its vertex lies at (1, -12). d: the v-shaped graph opens downward, and its vertex lies at (1, 12). 20 pts for whoever answers correctly

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y