Answer:
Sum angle of triangle BHD = 180°
36 + 39 + BHD = 180
BHD = 180 - 36 - 39
= 105°
BHD + x° = 180° (straight angle)
105° + x° = 180°
x = 180 - 105
= 75°
Hey there! Start with the slope formula, where 
and 
are the two known points.
Simplify.
The answer is 18. F(2) is saying that x is equal to 2. so where ever there is an x in the problem you should fill in 2 for. then all you have to do is type it into a graphing calculator and solve.
Answer:
I have the same homework and I could do it either
Step-by-step explanation:
Answer:
round it to the nearest 10th?
Step-by-step explanation:
that's what I do at least.
