You want to enlarge a sign. The original sign is 12 in wide. You can enlarge the sign by 20% at a time. a)Write a function that represents the width of the sign. b)How wide is the sign after 5 enlargements? c)You want it to be 1800. Find x.

Evaluate the function. h(x) = 5^x; Find h(-2)

State if the sequence is arithmetic, geometric, or neither. -3, 3, 9, 15, 21, ...

Evaluate the function. k(t) = 3 * 4^t; Find k(0)

Sketch the graph of each function. Describe the domain and range

State if the sequence is arithmetic, geometric, or neither -0.2, -1, -5, -25, -125, ...

Find the equation for the nth term. -3, 18, -108, 648, ...

Determine whether the table represents exponential growth, exponential decay, or neither.

Determine whether the table represents exponential growth, exponential decay, or neither.

Find the equation for the nth term. -38, -33, -28, -23, ...

You deposit $675 in a savings account that earns 6% interest compounded monthly a) Write a function that represents the balance after t years. b) What is the balance after 3 years?