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
Juan is considering two cell phone plans. The first company charges$40 for the phone and $30 per month for the calling plan that
fredd [130]
THEY WOULDNT EVER BE THE SAME. MAYBE AT 0 MONTHS??
5 0
3 years ago
Find the coordinates of the midpoint of the segment connecting points (-3,-6) and ( 2,5)
Pavlova-9 [17]
(x2 subtracted by x1 divided by 2, y2 subtracted by y1 divided by 2) is the midpoint formula.  
(2-3/2, 5-6/2)= (-1/2, -1/2) which is the answer/
3 0
3 years ago
Which of the following speeds will produce lowest miles per gallon?
Pepsi [2]

Answer: B. 105 mph

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
I’ll mark brainliest!! Please help:)
Neporo4naja [7]
I can’t see the pic more can u edit it ms make it more bigger lol
6 0
3 years ago
Which step should be performed first when simplifying 25 − (14 − 8) + 3 × 2?
Vanyuwa [196]

Answer:

(14-8)

Step-by-step explanation:

Heres why:

Pedmas

P= Parenthesis

E=Exponents

D=Division

M=Multiplication

A=Addition

S= Subtraction

Do that in order.

7 0
3 years ago
Other questions:
  • How do I solve 93 + (68+7)
    12·2 answers
  • What is the measure of angle B in the triangle? Enter your answer in the box. m∠B= ° ​
    13·2 answers
  • What is the value of a in the equation , when ?<br><br> 3<br> 15<br> 21<br> 39
    10·2 answers
  • Which system of equations has no solutions?
    11·1 answer
  • Bru How many solutions does 3x + 15 = 3 (x + 15)
    13·1 answer
  • A bakery sold blueberry and apple pies. The ratio of the number of blueberry pies sold to the total number of pies sold is 3 to
    12·1 answer
  • Can anyone help me with my last math test question pls my grades are depending on this test so pls help and get me the right ans
    6·2 answers
  • Which statement about the slope of a line is true?
    12·1 answer
  • TRUE or FALSE: Observational studies are used to determine causality between explanatory and response variables.
    5·1 answer
  • Give the steps you would use to find the solutions to the system of equations, then name the solutions. you may solve this graph
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!