I already answered this queston. This is the answer:
1) Relationship of input and output values for a composite function.
The composition of the functions p(x) compose with q(x) is defined as:
(p ° q) (x) = p [q(x) ]
That means that the output of the function q(x) is the input of the function p(x).
2) Is the inverse of a function always a function?
No, the inverse of a function is not always a function.
Remember that a function cannot have two different outputs for the same input.
Given tha tthe outputs of the original function are the inputs of the inverse function and the inputs of the original are the outputs of the inverse, if the original function has two or more inputs that result in a same output, when you inverse the original function, the latter would have some inputs related with more than one output, which is the negation of a function.
Answer: If you're not vegetarian, then you do not eat beef.
Step-by-step explanation:
Dismiss the 'if' and 'then':
- you do not eat beef
- you're not vegetarian
Now, all you have to do is switch their places:
- you're not vegetarian
- you do not eat beef
Now add the 'if' and 'then' back:
If you're not vegetarian, then you do not eat beef.
Answer
m∠Y = 105 degrees
Step by step explanation
Here ΔABC and ΔXYZ are similar. Therefore, the angles of the two triangles are equal in measure.
m∠A = 44 = m∠X, m∠C = 31 = m∠Z
m∠Y = m∠B
m∠X + m∠Y +m∠Z = 180 {sum of the interior angles add upto 180]
44 + m∠Y + 31 = 180
75 + m∠Y = 180
m∠Y = 180 - 75
m∠Y = 105
Thank you.
Answer:
5
Step-by-step explanation:
you have a multiple added
