teatree teatree

02-08-2020
Mathematics

contestada

Which two points satisfy y = -x2 + 2x + 4 and x + y = 4?

Respuesta :

shaleenparikh1 shaleenparikh1

02-08-2020

y=4-x
0= -x^2 + 3x
x=0 or 3
so y = 4-0 or y= 4-3
y=4 or 1

The two points are:
(0,4) and (3,1)

Answer Link

Otras preguntas

how do you write a domain as an equation?

Describe the Ishtar Gate, and explain its purpose

Find an equation for a tangent plane z=e-x2-y2 at the point (0,0,1).

The distance to the sun in inches is 1.116 x 10^9 How many fireflies would it take to reach the sun if they were put end to end? show work please

o protect individual rights, the Anti-Federalists wanted to

¿porque representa una ventaja usar un documento por escrito?

Parker signed up for a streaming music service that costs $6 per month. The service allows Parker to listen to unlimited music, but if he wants to download song

1 Actúas como si___ (ver) un fantasma.

Last month, Jim ate 4 strawberries. Finn ate 1/8 as many strawberries as Jim did. How many strawberries did Finn eat?

Which of the following statements would be the hypothesis most easily tested? a) Oak trees grow tallest between temperatures of 10 and 40 degrees Celsius. b) Al