the base must be raised
for example
55 = n ( the base is 10 ), then
55 =
Answer:
positive (My explanation isn't one of the answers tho)
Step-by-step explanation:
What I was taught, when doing anything with negatives, the amount of negative numbers plays a role in the expressions. even amounts is going to have a product/quotient/sum/etc. of positive numbers. Odd is going to be negative
If I am answering the question, The first one.
Hope this helps
Answer:
A
Step-by-step explanation:
Inverting a function is equivalent to solve the equation x = f(y) for the variable y.
Take the function:
y = ∛(x – 2) + 6
Switch x and y, and then solve the equation for y:
x = ∛(y – 2) + 6
x – 6 = ∛(y – 2)
∛(y – 2) = x – 6
Cube both sides:
[ ∛(y – 2) ]³ = (x – 6)³
y – 2 = (x – 6)³
y = (x – 6)³ + 2 <——— and there it is, the inverse function.
I hope this helps. =)
(x+3)/3 = (y+2)/2
Note: please add parentheses so you don't cause confusion. x+3/3 is totally different from (x+3)/3
2(x+3) = 3(y+2)
2x+6 = 3y+6
2x=3y
x = 3y/2
x/3 = (3y/2)/3 = y/2