Answer:
Step-by-step explanation:
44=113+w
w=-69
We let y equal to the elevation above sea level so that the elevation of the rock climber after x minutes of climbing would be:
y = 2x + 50
His initial height can be calculated when x is equal to zero it is when the climber is not yet climbing. Therefore, the rock climber'sinitial height above sea level would be 50 meters.
Answer:
Step-by-step explanation:
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because the bases are all the same.. just add the exponents
or
Answer:
how is your mom doing tell her last night was crazy :D
Step-by-step explanation:
