Answer:
3.25
Step-by-step explanation:
Answer:
Answer = 8/7
Step-by-step explanation:
-4*-2 = 8
& it's 8/7
To find the inverse of a function, we find the function that reverses it. That means that for an input x and output y in a function, its inverse would have input y and output x.
For
(read "f inverse of x"), we must interchange the values of x and y.
The inverse is
, but we want to simplify it by solving for y.
Answer:
26 units
Step-by-step explanation:
Pythagoras' Theorem:
(where a and b are the legs, and c is the hypotenuse, of a right triangle)
Given
Substitute the given values into the formula and solve for c:
Since length is <u>positive</u>, c = 26 only
Answer:
x • 3x = 74
Step-by-step explanation: