Write an expression to represent:
Nine minus the quotient of two and a number x

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?