Which of the following key characteristics is NOT true of a quadratic function? *
(1 Point)
O
It has only one vertex,
O
Shape is a parabola.
O Rate of change is not constant
O
Range is all real numbers.

anser is a

step-by-step explanation:

negitive slope

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).