Answer:
7^9
Step-by-step explanation:
You do what is asked for in the parentheses then multiply by the number outside of them.
9514 1404 393
Answer:
-31/15
Step-by-step explanation:
Put the numbers in the expression and do the arithmetic.

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Your graphing calculator can probably help with this.
All u do is add up until u get ur answer
Answer:
It is vertically stretched by a factor of 200 and shifted 10 units up.
Step-by-step explanation:
cool like that