Answer:
84
Step-by-step explanation:
6 times 7 is 42
42 times 2 is 84
F(2) = 3(2)^2 + 2(2) + 4
= 3(4) + 4 + 4
= 12 + 8
f(2) = 20
f(a+h) = 3(a+h)^2 + 2(a+h) + 4
= 3(a^2 + 2ah + h^2) + 2a + 2h + 4
f(a+h) = 3a^2 + 6ah + 3h^2 + 2a + 2h + 4
Answer:
B. SAS
Step-by-step explanation:
67-61 degrees-47
side-angle-side
SAS
Answer:
86.25
If you go on desmos scientific calculator it makes it super easy
13, 6+7=13 thats my answer :D
