Answer:
daaang thats hard
<h2>wow :/</h2>
Step-by-step explanation:
Answer:




Step-by-step explanation:
Function composition and transformation combines functions together using operations such as addition, subtraction, multiplication, division and substitution. To find each, perform the operation with the functions f(x) = 2x+1 and
.
(f+g)(x) is the functions f and g added together with 2 substituted for x.

(f·g)(x) is function composition that means f(g(x)) or substitute g(x) into f(x).

f(x) / g(x) is division of the two functions. Division can only occur with polynomials if they share the same factors or things which multiply to create them. If none are present, do not simplify.

This cannot be simplified.
f(2) + g(-2) means find the function value of f at 2 and the function value of g at -2 then add them together.

Answer:
a,b,d
Step-by-step explanation:
because
Answer:
The measure of angle y is 90°
Step-by-step explanation:
we know that
The inscribed angle is half that of the arc it comprises.
so
m∠y=(1/2)[180°] -----> because the diameter divide the circle into two equal parts
so
m∠y=90°
m∠x=(1/2)[148°]
m∠x=74°
Answer:
15
Step-by-step explanation:
2/3 of 30 is 20, so 1/2 of 30 is 15