2 years ago

How do I solve “csc 30° =”

Mathematics

2 answers:

scoundrel [369]2 years ago

7 0

"Csc" is an abbreviation for cosecant, which is the reciprocal of sine.

Sine = o/h

Cosecant = h/o

In this case, the value of cosecant 30 degrees is equal to 2.

grigory [225]2 years ago

7 0

Answer:

csc 30 =2

Step-by-step explanation:

sin 30 - 1/2

csc 30= 1/sin 30=1: (1/2)=2

You might be interested in

What is the slope of 9 and 180

Kipish [7]

Answer:

a slope of 9 and 180 would just be 9 and 180 over 1

Step-by-step explanation:

8 0

2 years ago

Solve the system of equations algebraically.<br> 4x - 3y = 6<br> 6x - 5y = 6

muminat

Answer: x=6 y=6

Step-by-step explanation:

$\displaystyle\\\left \{ {{4x-3y=6} \atop {6x-5y=6}} \right.\\$

Since the right parts of the equation are equal, therefore the left parts of the equation are also equal:

$4x-3y=6x-5y\\4x-3y+5y=6x-5y+5y\\4x+2y=6x\\4x+2y-4x=6x-4x\\2y=2x\\$

Divide both parts of the equation by 2:

$y=x\\Hence,\\4x-3x=6\\x=6\\Thus,\\x=y=6$

3 0

1 year ago

What is the value of the angle marked with x?

LuckyWell [14K]

Answer:

116 degrees

Step-by-step explanation:

It is equal to the measure of the angle opposite of x.

4 0

2 years ago

Read 2 more answers

Can someone help me?

Dvinal [7]

Answer:

Step-by-step explanation:

trust me my guy ik this is ez

8 0

3 years ago

A store pays $29.99 for a pair of jeans. The percent of markup is 20%. What is the selling price, including markup, for 5 pairs

Zanzabum

Answer:

$179.94 for 5 pairs of jeans

Step-by-step explanation:

4 0

2 years ago