Answer:
A function table has values of input and output and a function rule. In the function rule, if we plug in different values for the input, we get corresponding values of output. There is always a pattern in the way input values x and the output values y are related which is given by the function rule.
Step-by-step explanation:
Answer:
373 Hope this helps. I hate asking for things but May I have brainliets im trying to rank up.
Step-by-step explanation:
=73+3(10^2)
=73+(3)(100)
=73+300
=373
Answer:
I think its c
Step-by-step explanation:
because a and b are integer and b=/0
i am only thinking not sure
don't report my answer
I need point sorry for wasting your time
The answer is <span>1) ± √x+81
</span>
Step 1: Substitute y for f(x). <span>
Step 2: </span>Since every (x, y) has its partner (y, x)y switch x and y.
Step 3: <span>Solve for y.
Step 1.
The function is: f(x) = x</span>² - 81
Substitute y for f(x): y = x² - 81
Step 2.
Switch x and y: x = y² - 81
Step 3.
Solve for y (which is now f⁻¹(x)): f⁻¹(x) = y
x = y² - 81
y² = x + 81
y = +-√(x+81)
Therefore, the choice 1) is correct.
