Identify which of the twelve basic functions listed below fit the description given.
y = x, y = x2, y = x3, y = |x|, y = 1/x, y = e^x, y = sqr(x), y = ln x, y = sin x, y = cos x, y = int(x), y = 1/1+e^- x
the three functions that are bounded above.
a. y = sin x, y = cos x, y = ln x
b. y = ln x, y = sqr (x), y = 1/1+e^- x
c. y = sin x, y = cos x, y = int (x) {this answer was wrong! }
d. y = sin x, y = cos x, y = 1/1+e^-x

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

tip $2.90

total $17.40

roots are from trees

step-by-step explanation: