Identify which of the twelve basic functions listed below fit the description given. y= x, y = x2, y = x3, y = |x\, y = 1, y = ex, y=-x, y = ln x, y=sin x, y=cos x, y = int (x), y =-
1
х
1 + e-x
The one function that is decreasing (0,c.).
y = x
a.
C.
1
y%3D
1 +7
b.
y = Inx
d.
1
y =

answer: #1 ads up by 8 and i don't know #2

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.