the answer is x=6.25 i hoped i helped
Answer:
(D) Their angle measures cannot be equal.
Step-by-step explanation:
(A) It's fine if both angles are acute.
(B) None of the angles can be a right angle.
(C) Their sum has to be 90°.
(D) Their angle measures can be equal.
Any number that you can write down on paper ... with digits, a fraction bar,
and a decimal point ... is a rational number.
If it uses only digits, then it's an integer. If it needs a fraction bar or a decimal
point, then it's NOT an integer. But if you can write the whole thing on paper,
without any other symbols or comments, then it's a rational number.
Answer:
When x = 1, (f◦g)(x) is -2.
Step-by-step explanation:
Composite function:
The composite function of f and g is given by:

In this question:

Composite function:
The composite function is:

At x = 1

So
When x = 1, (f◦g)(x) is -2.