If f(x)=5x, what is f^-1(x)?

a. f^-1(x)=-5x
b. f^-1(x)=-1/5x
c. f^-1(x)=1/5x
d. f^-1(x)=5x

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You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

Do,h = (7, 9) (14, 18) the scale factor is

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?