HelpICantMath
HelpICantMath HelpICantMath
  • 26-04-2017
  • Mathematics
contestada

How do you use a unit circle?

Respuesta :

Аноним Аноним
  • 26-04-2017
Steps
1. Know what the unit circle is...
2. Know the 6 trig ratios...
3. Understand what a radian is...
4. Be able to convert between radians and degrees...
5. Know the "special" angles...
6. Know and memorize the trig identities that give the 6 trig function angle...
7. Find and memorize the 6 trig functions for angles on the axes.
I hoped i help! :) have a fabulous day! 
Answer Link

Otras preguntas

Volleyball was invented in 1905. True False
Please help!! I have no idea how to this
Under a dilation centered at the origin, the image is congruent to the preimage. What is the scale factor? A. –1 or 0 C. only 1 B. 0 or 1 D. –1 or 1
Use the ruler to measure the length of the colored pencils, then select the line plot that best represents this data set.
hey can you please help me posted picture
HELP FAST PLEASE Find u*v, if u=13j and v=i+3j
if two wave crests amplify each other, then destructive interference has taken place True False
Where does the comma belong in this sentence? Yes I brought in the mail. A. After mail B. After Yes C. After I D. After brought
Choose the mathematical formula expressing work. W=F x d W=d/F W=F/d
A fair die is rolled. if it comes up 1 or 2 you win $2. if it comes up 3, 4, 5, or 6, you lose $1. calculate the expected winnings. select one: a. $1.00 b. $0