In this equation, there is nothing to solve for. However, the expression

is the Pythagorean theorem. If there is a right triangle, then when the lengths of two shorter legs (a and b) are added together, and then square rooted, you get c, which is the hypotenuse.
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Answer: y = -1
Explanation: the y axis is the vertical line, the crossing line intersects at -1.
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g/2 + 4
last option is the answer
Answer:
B
Step-by-step explanation:
If you unfold it you get shape B
Answer : b=3
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