Answer:
50)
a. + 13
B. +10
C. -15
D. -5
Step-by-step explanation:
-22.55 i think i used a cal but all u do is subtract the percentage with the number
Answer:
C= 2.18x + 2.39
Step-by-step explanation:
The standard form of a parabola is

So, if you expand the square, you get

which is the standard form
Is there a screenshot that shows the question? It’s impossible to solve this problem without no numbers or any other information…