What is the value of y in this simplified expression?

11^-4/11^-8=11^y

a.-12

b.2

c.4

d.32

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .

What expression is equivalent to (84+16)