All categories

2 years ago

What is the sine value of 5 pi over 3 ? (5 points)

Mathematics

1 answer:

allsm [11]2 years ago

3 0

Answer: The result can be shown in multiple forms.

Exact Form:

− √ 3 /2

Decimal Form:

− 0.86602540 …

Step-by-step explanation:

Apply the reference angle by finding the angle with equivalent trig values in the first quadrant. Make the expression negative because sine is negative in the fourth quadrant.

− sin ( π/3 )

The exact value of

sin ( π /3 ) is √ 3 /2 .

− √ 3 /2

You might be interested in

13. The sets of ordered pairs below represent relations.

KIM [24]

To be a function, each x - component of order pair must have unique y - component.

Answer: I and IV

5 0

2 years ago

Which letter has neither line symmetry nor rotational symmetry?

Inga [223]

FGJLPQR Are some letters with no rotational or line symmetry

4 0

3 years ago

Read 2 more answers

Solve for an angle in right triangles

Aneli [31]

Answer:

Step-by-step explanation:

if all the interior angle in triangle sums up it will be 180

so 180 divide by by 3(because its a triangle) is 90

hope this helps

have a nice day <3

8 0

2 years ago

(x-2)(-5x^2+x)=(x)(-5x^2)+(x)(x)+(-2)(-5x^2)+(-2)(x) is an exsample of

e-lub [12.9K]

this is an example of linear equations is one variable

6 0

2 years ago

If I have this sequence 2, 4, 6, ... I can describe the rule as

Andrews [41]

Answer:

I believe your rule would be (The rule is add 3)

Step-by-step explanation:

If you have -9 and you get to -6 that means you added an interval of 3

-9,-6,-3,0,3 is how it would continue

(The rule is add 3)

3 0

3 years ago