The circumference of a circle is 6.28 what’s the circles diameter

2

Step-by-step explanation:

C=2πr which becomes C=πd

6.28=(3.14)d

d=2

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .