Jazel089 Jazel089

01-09-2018
Mathematics

contestada

please help me with this.

what are the x-intercepts of the graph of this equation?

please help me with thiswhat are the xintercepts of the graph of this equation class=

Respuesta :

Аноним Аноним

01-09-2018

Hello!

To find the x-intercept given the equation of a line, we substitute y for 0 and solve for x.

0=4x²-9

We add 9 to both sides.

9=4x²

We find the square root of both sides.

3=4x

We divide both sides by 4.

x=3/4

Therefore, our x-intercept is 3/4.

I hope this helps!

Answer Link

Otras preguntas

Which layer is the hottest? The coolest Inner core outer core upper mantle lower mantle

Planarians have a branched digestive tract with both a mouth and an anus. a. True b. False

Which one is the greatest? .45 or .407

Hero who cut off Medusa's head.

Whats another name for hawaiian islands?

Will a graph representing distance in miles compared to time in hours show a proportional realtionship?

What is 6 3/4 plus 2 2/4

What was NOT a cause of the Great War in Europe? A. militarism B. industrialization C. Pax Britannica D. imperialism

6 stools and 4 chairs cost $58 but 5 stools and 2 chairs cost $35 find the coast of each stool and each chair

calculate the volume of a cylinder whose height is (2x-5) inches and whose base has a radius of (x-5) inches round your answer to the nearest tenth of a cubic i