Answer:
A. f(x) = −2|x| + 1
Step-by-step explanation:
Answer:
250
Step-by-step explanation:
14 x 4 = 56
56 divided by 2 = 28
<h2>7000 divided by 28 =
250 </h2>
Answer:

Step-by-step explanation:
Given

Required: Express as a perfect square

Add 10 to both sides


Expand

Factorize:

Factorize:


Answer:
c and b
Step-by-step explanation: