Zahraa61
Zahraa61 Zahraa61
  • 04-08-2020
  • Mathematics
contestada

complete the table of values for y=-x^2+2x+1
​

complete the table of values for yx22x1 class=

Respuesta :

RookieRilo RookieRilo
  • 04-08-2020

Answer:

-1=-2

4=-7

Step-by-step explanation:

for x=-1

y=(-1^2)+(2*-1)+1

y=-1-2+1

y=-2

for x=1

y= (-1^2)+(2*1)+1

y= -1+2+1

y=2

for x=4

y=(-4^2)+(2*4)+1

y=-16+8+1

y=-7

Ver imagen RookieRilo
Answer Link
skat84
skat84 skat84
  • 11-09-2020
Facts y=-7 nice job bye
Answer Link

Otras preguntas

mr smith buys pencils at $250 per hundred and sells each at $1.75 find his loss or profit​
There are three different possible structures (known as isomers) of a dibromoethene molecule, C2H2Br2C2H2Br2 . One of them has no net dipole moment, but the oth
Find the Geometric Mean of 8 and 50. Be sure to show your work!
Why do scientists try to repeat other scientists’ experiments?
An mp 3 player costs $60. If a 6.75% sales tax is add, what is the total cost?
What goal was achieved during the second iraq war that was not achieved in operation desert storm?
Please help it would mean so much!! 4x-3(x-2)=21
What number is equivalent to |−27| ? Question 3 options: a 27 -b 27 c 127 d − 127
^^^^^^^^^^^^^^******
what is the exact solutions of x^2-5x-1=0