melaniemayba123 melaniemayba123
  • 02-11-2021
  • Mathematics
contestada

Evaluate the expression when y=4.

y2−8=

Respuesta :

gisellecho16
gisellecho16 gisellecho16
  • 02-11-2021

Answer:

y=4

4*2-8=

8-8=0

Step-by-step explanation:hope it is correct

Answer Link
dtg972005
dtg972005 dtg972005
  • 02-11-2021
If it’s a square root than it’s
4x4=16
16-8=6

If it’s a 2
4x2=8
8-8=0

So it’s 6 if it’s y to the square root or it’s 0 if it’s y times 2
Answer Link

Otras preguntas

If polar is positive and non-polar is negative then why can’t a polar molecule pass through the non-polar phospholipid membrane if opposites attract?
How does solubility differ between small versus large carbohydrates? Explain.
19. what is Nonverbal cues.
5. Explain how the change in minimum wage will affect America’s competitiveness in the Global economy. (VC3, EQS6)
If the universe is expanding, why we're not expanding too? we're part of the universe too?
Can someone help me with number 19
who is the speaker in the black snake
Find the value of x and y please
What is the median of those in the the picture please help
What is the amount that Poe made off of his two most famous works?