jacobgrecco9915 jacobgrecco9915

01-10-2018
Mathematics

contestada

20 POINTS!!! Find the vertex of the quadratic function given below. f(x)=(x-4)(x+2)

Respuesta :

jwade1314 jwade1314

01-10-2018

The vertex of f ( x ) is at x = − 8/ 2 = − 4

Answer Link

samarachadiwck samarachadiwck

17-02-2021

Answer:

Correct answer is D (-1,9)

A.

(-4,2)

B.

(4,-2)

C.

(1,-9)

D.

(-1,9)

Step-by-step explanation:

Answer Link

Otras preguntas

What are three interesting facts about Susan B. Anthony's childhood ?

A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?

Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )

Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )

Genetic crosses Question:A brown coat is dominant to a white coat in cattle. A farmer has a brown bull. How would you determine whether the bull is a heteroz

Why was there growing involvement of the USA in Europe in the years 1945-48 ??

NaOH + H2SO4 =NaOH + HNO3 =Cu(OH)2 + HCl = H2SO4 = HNO3 =

Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g

What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W

Why does a pendulum eventually stop swinging?