3.) f(x)=-2(x+1)^2+3
Domain: (- infinity, infinity)
Range:(-infinity,3]
Vertex: (-1,3)
Axis of symmetry: x=-1
Opens downward
4.) f(x)=9(x-2)^2-3
D:(-infinity, infinity)
R: [-3,infinity)
Vertex: (2,-3)
Axis: x=2
Opens upward
6.)
D:(-infinity, infinity)
R:(-infinity,0]
Vertex: (5,0)
Axis: x=5
Opens downward
Answer:
-1.4152338
Step-by-step explanation:
Formula
axr raise power n-1
Common ratio is T2/T1
-28/-12 is 2.3
-28(2.3) raise power 60
Answer:
There are 4 dots in categories 0 and 1; 9 dots in categories 2 and 3; and 2 dots in categories 4 and 5. The histogram with bar lengths 4, 9, and 2 is the appropriate choice.
Answer:
5
Step-by-step explanation:
Answer:
NO,(EXPLANTATION BELOW)
Step-by-step explanation:
LEE NEEDS TO BUY = 2 KG (2000 GRAMS) APPLES
9 APPLES = 150 X 9
9 APPLES = 1350 GRAMS(1.35 KG)
NO, SHE WON'T GETS 2KG AS SHE NEEDS 650 GRAMS MORE TO GET THE REQUIRED AMOUNT
