Select "growth" or "decay" to classify each function.

function which ones are growth or decay
f(x)=(1.05)t4
y=100(0.4)t
f(x)=14(10)t12

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5