r are increasing and s are increasing, therefore the second graph or third graph. For r = 0 → s = 10.
Therefore your answer is second graph.
Answer:
-28
Step-by-step explanation:
well first u gotta use order of operations. So first u would do
10 x 4 which = 40
next u would hafta do 40 / -2 which = -20
and finally -20 + -8 =-28
hope this helped!!
Answer:
A) Vertical angles
<u>----------------------</u>
1 and 3 and 2 and 4 are vertically opposite angles or vertical angles, so option A is correct.
<u>-----------------------</u>
<u>hope it helps...</u>
<u>have a great day!!</u>
1. vertex is -4 because:
x^2-8x-20,
a=1, b=-8 , c=-20
use vertex form! -b/2a = -8/2(1) = -8/2 = -4.
2. axis of symmatry is the x which is also -4. The same steps go for the second one.
3. y intercept, I think the answer is -20. Im not sure for this one.
IF YOU LIKE THIS ANSWER PLEASE GIVE ME BRAINLIEST.
Answer:
90 or -270
Step-by-step explanation:
