Answer:
(h o k) (3) = 3
(k o h) (-4b) = -4b
Step-by-step explanation:
An inverse function is the opposite of a function. An easy way to find inverse functions is to treat the evaluator like another variable, then solve for the input variable in terms of the evaluator. One property of inverse functions is that when one finds the composition of inverse functions, the result is the input value, no matter the order in which one uses the functions in the combination. This is because all terms in a function and their inverse cancel each other and the result is the input. Thus, when one multiplies two functions that are inverse of each other, no matter the input, the output will always be the input value.
This holds true in this case, it is given that (h) and (k) are inverses. While one is not given the actual function, one knows that the composition of the functions (h) and (k) will result in the input variable. Therefore, even though different numbers are being evaluated in the composition, the output will always be the input.
the anwaer is 5x5= i haved the same thing
No need for Brainliest on these easy ones. The perimeter is the sum of all four sides, so
P = 6 + 4 + 6 + 4
Answer: P = 6 + 4 + 6 + 4, first choice
Answer:
N/A, y is NOT a real number.
Explanation:
<em> To solve for y, you would have to take the square root of both sides of the equation</em>
<em>if one of the sides is a negative number (which is the case currently), there is no solution.</em>
<em>If -64 was positive, then y could be solved for, but as it is negative, that is not possible.</em>
