Answer:
B
Step-by-step explanation:
A and C have the primes on the points not the original shape on the point so their wrong
And D the points are marked wrong
Answer:
f(g(x))= x-2
Step-by-step explanation:
f(g(x))= (x-4)+2 -plug g(x) into the place of x in the f(x) function
f(g(x))= x-4+2 -parentheses aren't needed
f(g(x))=x-2 -combine like terms
Answer:
Since we have two semi-circles we can say that we have a full circle. using the circle area formula we can say that
3.14*2^2 = 12.56 cm
Using the rectangle area formula we can say that
19*4 = 76 cm
Adding them both together is
12.56 + 76 = 88.56 cm
So the bookmark has an area of 88.56cm^2
The 4 tells you how much 0 you have so you have 4 zeros your number will be10000 and you multiple 10,000 Times 20 hopes I helped
The answer is 13.0 for the distance between Samantha and Mia after 1 hour.
