Answer:
liar! only 5 points! SU LITERALLY IDC REMOVE UR ANSWER OR ELSE THUG
Step-by-step explanation:
Answer:
-1, 0, -1
f(x)=-1(x+0)^2-1
Step-by-step explanation:
vertex translated from (0,0) to (0,-1), so the function translated down by -1
f(x)=a(x-0)^2 -1
substitute (1,-2) to solve a,
a(1-0)^2 -1 = a-1 = -2
a=-1
thus, f(x)=-1 (x+0)^2 -1
Step-by-step explanation:
like this.
remember that when you put the numbers to the other side of the formula, you need to replace + with - or replace - with + .
Answer:
5
Step-by-step explanation:
√(x2 - x1)² + (y2 - y1)²
√(-2 - 2)² + (5 - 2)²
√(-4)² + (3)²
√16 + 9
√25
= 5
Answer:
C.
Step-by-step explanation:
You are multiplying $7 by c calculators.