megswest83 megswest83

02-11-2017
Mathematics

contestada

Find the x and y intercept of y= -2(x-3)^2+4

Respuesta :

Аноним Аноним

02-11-2017

y intercept occurs when x = o so it is -2(0-3) + 4 = -2

x intercepts:-

-2(x - 3)^2 + 4 = 0

(x - 3)^2 = -4/-2 = 2

x - 3 = +/- sqrt2

x = 3 + sqrt2 and 3- sqrt2

Answer Link

Otras preguntas

Define diplomacy and explain how the buildings of the Panama Canal was an example of Roosevelt’s “big stick diplomacy”

The function s(t) represents the value of a toy t years after it was purchased. s(t)=65(0.87)t What does the value 65 represent in this situation? Every

Which is a personal choice that someone might take to avoid gang violence? A) stop being a bully B) only consume alcohol at home C) fund outreach initiatives D

Are Jerry’s statements correct?

if f(x) = 8/x, then what is f(2/x)?

A random sample of 70 printers discovered that 25 of them were being used in small businesses. find the 95% limit for the population proportion of printers that

What protein is like bricks stacked up like columns , giving the nerve cell its shape?

I’m stuck! Please help

What molarity of nitric acid (HNO3) was used if 2.00 L must be used to prepare 4.5 L of a 0.25 M HNO3 solution?

Helpppp fast question easy point