Answer:
1.C
2.d
Step-by-step explanation:
1: because you are taking away 10 from one and three.
2: -8 is less than -5 and -5 is less than -3
Hi,
Work:
Equation;
1. Remove unnecessary parenthesis.
2. Multiply each term in the parenthesis by 5x. This is called distribution trough parenthesis.
3. Calculate the products.
Hope this helps.
If you have any questions about the answer please comment below. Thank you!
r3t40
The first one because of you add 10 and 4 you get 14. And they both multiply 6 by 14.
Answer:
y = -0.1x^2
Step-by-step explanation:
Start out with vertex form
y = a(x - h)^2 + k
The vertex at the origin
Therefor (h, k) = (0, 0)
y = ax^2
use point (20, -40) to find a
-40 = a(20^2)
-40 = a(400)
Divide both sides by
400
-0.1 = a
Therefor
y = -0.1x^2
This is standard form with a = -.01 and both b and c equal to zero
Answer:
F
Step-by-step explanation: