Just by looking at y = - x 2 + 1, how do you know that it does not represent a line?

Two sides of a right triangle have lengths of 56 centimeters and 65 centimeters. the third side is not the hypotenuse. how long is the third side?

The parent function, f (x) = 5x, has been vertically compressed by a factor of one-half, shifted to the right three units and up two units.

What is 1/40 turned into a fraction

A nurse has an annual income of $48,752 the income taxes to 20% rate what is the amount of the nurses income tax in dollars and cents

Dewayne and Todd are playing the product game. Dewayne's markers are on 16,18 and 28. Todd's markers are on 14,21 and30. The paper clips are on 5 and 6. It's Dewayne's turn to move a paper clip.

Rick spent $22.50 to purchase 9 toy robots. What is the unit rate for each toy robot purchased?

Which of the following is NOT true about an explanatory variable? a) it is used to explain changes in values of another variable b) it is used to predict changes in values of another variable c) it is plotted along the x-axis d) it is a dependent

Factor the four-term polynomial. pq - 2r + pr - 2q A. (p - 2) (q + r) B. (p - r) (q + 2) C. (p + 2) (q - r)

Simplify the expression (2x - 9) (x + 6).

E. Colby Richards is paid a salary of $125 a week and a 3% commission on all sales he makes above $2,000 for the week. What total earnings did he have for a week in which his sales were $2.890?