In a survey, a group of students were asked their favorite sport. Eighteen students chose “other” sports. a. How many students participated
b. How many students chose football

(- 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 )

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64