5) The domain of function F(x) is the set of all intogers from 0 to 20, and the range of F(x) is the set of all multiples of 10 from 0 to 100.
Part A: Circle all the points that might be on the graph of F(x).
a. (1.0)
b.(5,80)
c. (2,25)
d.(0,0)
e. (25,5)
Part B: Which of the following statements must be FALSE about F(x)?
a. F(0) -5
b. F(5)=80
c. F(3) -15
d. F(19) -70
e. F(24) - 10

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation:

p(x)= 8 x³ - 36 x² + 54 x - 27

q(x) = 2 x -3

you can check your mistake and then you can choose the correct option.

dividend =   8 x³ - 36 x² + 54 x - 27

divisor = 2 x -3

if you want to find quotient, proceed as follows

q(x)= 0

2 x - 3=0

x =

now , i have used division method , to find quotient and remainder

the train arrives at 20: 27 hope i