Answer: A
Well, the triangles <u>are</u> congruent. So we can eliminate C & D.
B is incorrect. This is because if you map triangle RST across the y-axis, it won't even be close to ABC. Even if you did move the triangle down 2 units, to wouldn't perfectly fit onto ABC.
A is correct because if you reflect it across the x-axis, RST will make the same shape as ABC. Moving it left by 2 spaces will make RST perfectly fit onto ABC.
f(g(x)) =
2 (6x + 2) + 3 = 12x + 7
for x =
1;
f(g(x)) =
f(g(1)) = 12 (1) + 7 = 19
g(f(x)) =
6 (2x + 3 ) + 2 = 12x + 20
g(f(x)) =
g(f(1)) = 12 (1) + 20 = 32
<span>Thus
option “D” is correct. </span>
Answer:
15 minutes i think
Step-by-step explanation:
45÷6=7.5
meaning 7.5 minutes per girl
so 4 girls would be 30 minutes of work
so 45-30=15
Answer:
Step-by-step explanation:
Answer:
B.) Invalid Argument
Step-by-step explanation:
Just because Fido is not a cow does not mean that he will automatically be brown. It is already stated that some cows(something Fido is not) are colored brown.