It is going to be solved like this:
Solve the following: a) 4x=1 = x +7 b) 3x+2 = 2x + 13
1 answer:
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Answer:
Option 2
Step-by-step explanation:
Since theta is in the third quadrant, the sine of theta is negative.
By the Pythagorean identity,
So, using the double angle formula for sine, we get that
Answer:
Axis of Symmetry: x = -4
Vertex: (-4, 54)
Step-by-step explanation:
We use a graphing calc.
