Ngoài hình tròn thì Hình nào có vô số trục đối xứng

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2