Answer:
B.
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>Step 1: Distribute the plus</u>
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<u>Step 2: Combine like terms</u>
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Answer: 
Answer:
see explanation
Step-by-step explanation:
a
f(0) means find the value of y when x = 0
That is f(0) = 1 ← the point (0, 1) on the graph
b
When f(x) = - 3 means what are the values of x corresponding to y = - 3
From the graph when y = - 3 there are 2 corresponding values of x, that is
x = - 2 or x = + 2
The solution to f(x) = - 3 is x = ± 2
Answer:
they are equal
Step-by-step explanation:
Answer:
x = 37
Joe Mama said to use to pythagorus theorem. Then u can sing super idol