What is the area surface of the cube with the given Edge length: s=15in?

A cube has 6 faces which are squares, if an edge have 15 in length so its the square side

Cube area = 6 . square areas

Ca = 6 . 15²

Ca = 6 . 225

Ca = 1350 in²

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1