By using the distance formula
because in trigonometric form, the argument can take on multiple values due to the nature of trigonometry
for example, we have coterminal angles.
sin(30) + cos(30) is the same as sin(30+360n) + cos(30+360n), where n is an integer.
Answer:
B. 85*
Step-by-step explanation:
1. Understand that a triangle always has the additive degrees of 180.
2. Use x+55+40=180, to isolate x, subtract 55 and 40 from 180.
3. You get x = 85.
Answer:
It is a postitive slope, the equation is
Step-by-step explanation: