3 years ago

Explain how to find the exact value of cot 5pi/3 , including quadrant location.

Mathematics

1 answer:

Vanyuwa [196]3 years ago

6 0

Answer:

- √3 / 3, 4th quadrant

Step-by-step explanation:

cot 5π/3 = cot 5 x 180° / 3 = cot 300° ( 4th quadrant)

cot 5π/3 = - √3 / 3

You might be interested in

Y MORE THAN 4 is -36 translate for me please into math symbols then solve problem (list steps)

Sphinxa [80]

$y + 4 = -36

Subtract 4 both sides.

y = -40

Check solution. 

-40 + 4 = -36

This is correct.

You're welcome. 
$ Observe below please.

4 0

3 years ago

i put 12 gallons of gas in my car. each gallon was $5.15. there was also 9% tax. what was the total i paid?

wariber [46]

Steps:
5.15*1.09*12 = total

5.6135*12 = total

$67.36= total

Answer: $67.36

4 0

2 years ago

Hurry and help and and give me the correct answer and you will get The brain thing

Evgesh-ka [11]

x = 130 is your answer

130 - 20 = 110

Since line E and F are parallel and are straight lines, we know both angles will add up to 180°

110 + 70 = 180

7 0

3 years ago

Find the surface area of the cube shown.

Alja [10]

A=6a^2

A=6(5.5)^2

A=181.5

Hopefully I answered correctly.

8 0

3 years ago

Read 2 more answers

5) Last week a Pizza Hut sold 36 cheese pizzas, 64 pepperoni pizzas, and 20 veggie pizzas. Based on these data, which number is

Goshia [24]

Answer:

$P(Cheese) = 0.30$

Step-by-step explanation:

Given

$Cheese = 36$

$Pepperoni = 64$

$Veggie = 20$

Required

$P(Cheese)$

This is calculated as:

$P(Cheese) = \frac{Cheese}{Total}$

$P(Cheese) = \frac{36}{36+64+20}$

$P(Cheese) = \frac{36}{120}\\$

$P(Cheese) = 0.30$

7 0

3 years ago