46
When it says f(4) that means x=4
So you then just fill in all the x’s with 4’s and solve as normal
Answer:
1
Step-by-step explanation:
1 plus 29 equals 30
F[c(p)] = 0.81p. I hope this helps :) Please give me a rate and thanks :P
Answer:
x = 14
Step-by-step explanation:
The 2 given angles are vertical angles abd are congruent, so
4x - 22 = x + 20 ( subtract x from both sides )
3x - 22 = 20 ( add 22 to both sides )
3x = 42 ( divide both sides by 3 )
x = 14
Then
x + 20 = 14 + 20 = 34°
4x - 22 = 4(14) - 22 = 56 - 22 = 34°
