1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ivanshal [37]
3 years ago
14

What is the exact value of sin 60° as found on the unit circle?

Mathematics
1 answer:
AlexFokin [52]3 years ago
7 0

The answer is \frac{\sqrt{3} }{2}

In order to find this, you need to draw a 30-60-90 triangle in the first quadrant with a 60 degree angle closest to the origin. Once you have that, you will note that, Sin is equal to the opposite side length over the hypotenuse. The opposite side is equal to the square root of 3 and the hypotenuse is equal to 2. So we just express it as such.

\frac{\sqrt{3} }{2}

You might be interested in
Help me please ): I'm stuck here I don't remember how to do this .----.
inessss [21]
The last number would be 86 , TRUST ME I know these stuff!!
8 0
3 years ago
Please help! I’ll give you brainliest immediately
kodGreya [7K]

For the lines to be parallel the two angles need to be equal to each other:


128-x = x

Add 1x to both sides

128 = 2x

Divide both sides by 2:

X = 128/2

X = 64


Answer: x = 64

3 0
2 years ago
Glen got 48 out of 64 correct in his test.
kati45 [8]

Answer:

He got 16 incorrect

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
PLEASE HURRY HELP ME​
ExtremeBDS [4]

Answer:

It IS THE MODE

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
9/29/2020
Inga [223]

Answer:

acute and obtuse

Step-by-step explanation:

the acute is less than 90 degrees and obtuse is more than 90 degrees

4 0
3 years ago
Other questions:
  • Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 + 2x +1?
    8·1 answer
  • Every 14 days, Debbie’s dog eats 415 pounds of dog food. If Debbie’s dog eats the same amount of food each day, how many pounds
    6·2 answers
  • Using the midpoint method, calculate the price elasticity of demand of Good Z using the following information: When the price of
    11·1 answer
  • What is 8.9 divided by 3.05?<br><br><br>And I need a valid answer please :)
    14·2 answers
  • X 7 4 5 3 2 10
    10·1 answer
  • How do you find interval of increase or decrease??
    10·1 answer
  • What could you do to solve the problem below?
    7·1 answer
  • Can anyone help!<br> WITH STEPS!
    13·1 answer
  • I REALLY NEED HELp!!!!!!!!
    10·1 answer
  • Find two positive numbers whose difference is 30 and whose product is 2584.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!