15.) The faces of a fair cube are number 1 Through 6 the probability of rolling any number from a 1 through 6 is equally likely. If the cube is rolled twice, what the probability that an even number will appear on the
Top face in the first roll or that the number 1 will appear on the top fose in the secma rou?

(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.

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320