Which statements are true regarding the expression below? Check all that apply.
81.8-3.8
The last factor, 8, with no exponent shown is equivalent to gº
The sum of the exponents is -3.
The value of the expression is -512.
The value of the expression is 512
An equivalent expression is 87.8-10.
O An equivalent expression is 8-2.8-2.

(- 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 )

42.4

step-by-step explanation:

convert to decimal

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement