Dante creates pottery. He brought 40 pieces to a show at the fall festival. When he went to the spring carnival, he brought 15% more pieces than he brought to the fall festival. How many pieces of pottery did Dante bring to the spring carnival?

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3