What is the initial value of the situation represented by f(x)=0.05(2)^x?

Write an exponential function to model the situation.

The value of a car is $18000 and is depreciating at a rate of 12% per year.

Write an exponential function to model the situation.

The cost of tuition at a college is $12,000 and is increasing at a rate of 6% per year.

The amount of cola in a soda machine decreases by a rate of 5% each hour. The amount of cola in the machine was originally 75 gallons.

Which function models the amount of cola in gallons after h hours?

Write an exponential function to model the situation.

You invest $1500. Your investment increases at a rate of 3.5%.

The quadratic function f(x)=x² is transformed to create g as shown in the graph.

What is the equation of g?

Which line represents a factor of the quadratic function?

Which binomial is a factor of the polynomial

x² + x - 6 ?

Solve the following quadratic equation:

$$4x^2+16x=-12$$  

Solve the following quadratic equation:

$$k^2+19k+35=7k$$  

Which of the following quadratic equations best represents the following data?

Write the exponential regression equation for the data.