Write true or false for each statement. The coordinates (0,1) represent the origin on a coordinate plane.

An ordered pair always starts with the y-axis and then the x-axis (y, x).

The x-axis runs horizontally on a coordinate plane.

The y-axis runs vertically on a coordinate plane.

99 points at a zoo, the leopard pen has a ring-shaped sidewalk around it. the outer edge of the sidewalk is a circle with a radius of 12 m. the inner edge of the sidewalk is a circle with a radius of 8 m. (1 point for showing all of your work) a. write and simplify an expression for the exact area of the sidewalk. (1 point for the answer) b. find the approximate area of the sidewalk. use 3.14 to approximate π. (1 point for the answer)

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?