What’s the exponential equation for 9^x=1

x=0

Step-by-step explanation:

9^x=1

Anything raised to the zero power is 1  (except 0 but that is another math class)

9^0 =1

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

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: