Isuckatmath908 Isuckatmath908

01-06-2017
Mathematics

contestada

find the x intercepts of a parabola with vertex (4,-20 )and y-intercept (0,-4)

Respuesta :

anonymous79 anonymous79

03-06-2017

x intercept = square root 20 + 4 = (20)^0.5 +4 and -(20^0.5) +4 because there is +- for square root

Answer Link

Otras preguntas

What is the surface area of a cube with the volume of 729 ft?

I need a hand-drawn anime drawing of Summer Corrin. I Will award brainliest.

Answer each of the questions for the following diagram: 1. What type of angles are these? 2. Solve for x. What does x equal? 3. What is the measure of the angle

True or False: Abraham Lincoln delayed the Emancipation Proclamation to make sure the border states would stay loyal. *

What is free trade? A. Trade that is not subject to taxes or fees B. Trade that governments do not interfere with C. Trade with a high level of government regul

Which of the following is a disadvantage of using solar energy? A. It requires good sun exposure. B. It is abundantly available. C. It is a renewab

Which type of respiration takes place when there is no oxygen present

Read the passage. (1) Since prehistoric times, milk has been a vital source of nutrition for human beings. (2) Some doctors and nutritionists believe that cons

What is the length of x

how did the king kanissa’ai become very rich