5) determine whether the function has an inverse function. if it does, find the inverse function.
a(x) = (x + 4)², xz4
a) f(x) = √x + 4
b)f'(x)=-(x +4)2
c) f'(x) = (x + 4) 2
d) ) = √x - 4
e) no inverse

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:

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.