Answer:
50+15=65
Step-by-step explanation:
I know because it says total
Answer:
The answer to your question is Ф = 45°
Step-by-step explanation:
Data
A (1, 4)
B (-1, 2)
Process
1.- Find the slope of the line
formula
m =
Substitution
m =
Slope definition, is the steepness of a line and also is the tangent of the angle of the line.
tangent Ф = slope
tangent Ф = 1
Ф = tangent⁻¹ 1
Ф = 45°
Answer:1. 7 2.
Step-by-step explanation:
1. = 7
2. ( doesn't have any simplest radical form)