Which of the following creates 90° angles at the points of intersection and also cuts a segment into two congruent pieces?
1 answer:
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Hmmm... Strange very very strange. The bars around the w represent absolute value, and whatever is inside those bars always yields a positive answer. So, |-87| = 87 or |-8| = 8 or even |5|=5
Answer:
a)
Step-by-step explanation:
hello,
because of the end behaviour the constant in should be positive so we have a) or d)
f(0)=-3 in both cases
for A) f(x)=
so f(x)=0 for
so the correct answer is A)
hope this helps