Coordinate plane vocabulary
a horizontal and vertical number line intersect at
and form a grid called a
the point __ is called the
there are four quadrants. label them on the grid.
a point on the plane is called a
and is
given in the form ( - ).

The quadratic function h(t) = -16.1t^2 + 150 models a balls height, in feet, over time, in seconds, after its dropped from a 15 story building. from what height in feet was the ball dropped?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.