megan122605
megan122605 megan122605
  • 25-05-2020
  • Mathematics
contestada

If y=x^2 and x=(-8) then y =...

Respuesta :

tvblackwell2 tvblackwell2
  • 25-05-2020

Answer:

-64

Step-by-step explanation:

If

y=x^2

and the x represents -8

Your answer will be -64

By saying that x=(-8)   all you have to do is plug in the negative 8 to the original equation of y=x^2. This would make it   y=(-8)^2

When you plug in negative 8 to the second power into the calculator your answer will be -64

I hope this helps king!

Answer Link

Otras preguntas

Having trouble on these two questions
Given x/y=10/4. If y = 18, what is the value of x?
Kyle wants to try out for the high school basketball team, but he needs to lose weight first by controlling his diet. List at least at least 3 characteristics o
Find the measure of angle x.
What was a result of thousands of slaves fleeing to meet up with Union troops? a)Many in the North began seeing the war as a call for freedom. b)Slave owners
What does t equal ?
Triangles △ABC and △DEF are similar. Find the lengths of the sides of △DEF, if AB=2 cm, BC=3 cm, CA=4 cm, DE=1.5 cm.
If you’re the victim of cyberbullying behavior, besides contacting your teacher or the school, where else can you go to find information?
Name the isotope used as a fuel and give its symbol , including nucleon number. fast please
How much force does it take to accelerate a 2000-kg car at 4m/s2 A) 500N B) 19,600 N C) .002 D) 8000