Mr. Thompson sold 4 vacuum cleaners in the first month, he sold 5 times as many vacuum cleaners as the first month. a. how many vacuum cleaners did MR. Thompson sell in three months b. he sold the vacuum cleaners for $435 each. How much money did Mr. Thompson earn (be sure to put a comma in your answer.)​

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

i dony know

step-by-step explanation:

fwms@lil_ben06

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.