Please help me it’s due in 10 mins!!

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)