Determine whether or not the situation describes a function. Give a reason for your answer. a.
The amount of federal income tax you pay is a function of your taxable income.
No, it is not a function. For a specific income, you pay only one tax amount.
b. Yes, it is a function. At the end of the year, you will have two different tax amounts.
C. No, it is not a function. Every year, you pay a different amount of tax.
d. Yes, it is a function. For a specific taxable income at the end of the year you will pay only one
income tax amount.

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

its c or d   take a lucky guess my dude

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35