The coterminal angle for the -4π/5 are -14π/5 , 6π/5 and reference angle is π/5 respectively.
<h3>What is coterminal angles?</h3>
Two different angles that have the identical starting and ending edges termed coterminal angles however, since one angle measured clockwise and the other determined counterclockwise, the angles' terminal sides have completed distinct entire rotations.
We have an angle:
-4π/5
To find the coterminal angle, add and subtract by 2π in the angle -4π/5
Coterminal angle:
= -4π/5 - 2π
= -14π/5
= -4π/5 + 2π
= 6π/5
Reference angle:
= π - 4π/5 (as the angle lies in the second quadrant)
= π/5
Thus, the coterminal angle for the -4π/5 are -14π/5 , 6π/5 and reference angle is π/5 respectively.
Learn more about the coterminal angles here:
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Answer:
It is A. |7| > |-7| , so what you were thinking is correct!
Hope this helped! <em>(also, if I am wrong, I am sorry-) </em>
Have a good day!
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Answer:
All men are mortal. Joe is a man. Therefore Joe is mortal. If the first two statements are true, then the conclusion must be true.[2]
Bachelors are unmarried men. Bill is unmarried. Therefore, Bill is a bachelor.[3]
To get a Bachelor’s degree at Utah Sate University, a student must have 120 credits. Sally has more than 130 credits. Therefore, Sally has a bachelor’s degree.
Two rectangles. Left: General Principle. Right: Special Case. An arrow pointing left to right above them is labeled "deductive reasoning." An arrow pointing right to left below them is labeled "inductive reasoning."
Step-by-step explanation:
Answer:
x=0, -3/4
Step-by-step explanation:
We can solve by factoring. We will factor by GCF the greatest common factor. 
and 
share several factors in common:
- they both share an x
- they both share 2
I pull out 2x and I get 
. I now set each factor equal to 0 and solve for x.
2x=0
x=0
4x+3=0
4x=-3
x=-3/4
Answer:
Since every square has the same length in sizes...
3 x 3 = 9cm
Answer: 9cm
