Answer:
27
Step-by-step explanation:
If S-A-D (S, A, D are collinear)
Then:
Hello!
Vertical slopes are undefined. When calculating the slope with its formula with points that have matching x coordinates, you will end up with x÷0 which is undefined, or no slope.
I hope this helps!
Answer:
D
Step-by-step explanation:
So that you can have an equation equal to zero to solve for x
Answer:
x = 0°
Step-by-step explanation:
Given
- 2 + 6cosx = 8 - 4cosx ( add 4cosx to both sides )
- 2 + 10cosx = 8 ( add 2 to both sides )
10cosx = 10 ( divide both sides by 10 )
cosx = 1 , thus
x = (1) = 0° for 0° ≤ x ≤ 180°
Answer:
Step-by-step explanation:
This should help I hope