The mass of an electron is approximately

9.1·10 with Exponent of -31 kilograms. The mass of a proton is approximately

1.7·10 with Exponent of -27 kilograms.

Approximately how many times greater is the mass of a proton than the mass of an electron?

A

1,900

B

5,500

C

19,000

D

55,000

answer: 298143

step-by-step explanation:

(- 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 )

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right

its   c, f, a

step-by-step explanation: