Please help me Also answers are on the pic and the graph is too.

The dot plot shows the number of books read by each students in grade 7 and 8 as part of a summer reading program. Match each phrase to it’s correct value.

The average number of books read by students in grade 7 is _.

The average number of books read by students in grade 8 is _.

The mean absolute deviation for books read by students in grade 7 is _.

The mean absolute deviation for books read by students in grade 8 is _.

The difference of the average number of books as a multiple of the mean absolute deviation for grade 8 is _.

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

she gotta workk that a 2

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.