On saturday fiona gets to work 15 minutes early and sells three sweaters before her shift even begins. she then sells 4 sweaters every hour for the rest of her shift. find the rate of change.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.