3 years ago

Select the correct answer. What is the definition of csc θ ?

Mathematics

1 answer:

OleMash [197]3 years ago

8 0

Answer:

A. csc θ=1/sinθ

Step-by-step explanation:

From SOHCAHTOA,

sine = opposite/ hypotenuse

Cos = adjacent / hypotenuse

Tan = opposite / adjacent

In a right angled triangle, the cosecant of an angle is the length of the hypotenuse divided by the length of the side opposite the angle. This is the inverse of sine , therefore:

Csc Ф = 1/ sinФ

You might be interested in

What is the value of the expression below when x = 5 and y = 2?<br>X + 6y

Vedmedyk [2.9K]

Instead of X put 5 and instead of y put 2
5+6(2)
5+12= 17

7 0

3 years ago

While shopping , lucinda

Novay_Z [31]

She originally had $320 in her savings. 48 times 100= 4,800. 4,800 divided by 15=320.

8 0

3 years ago

I really need some help so pls someone help me

Gemiola [76]

Answer:

its b ez

Step-by-step explanation:

5 0

3 years ago

In the statements below, V is a vector space. Mark each statement true or false. Justily each answer a. The set R is a two-dimen

melomori [17]

Answer:

A. False

B. True

C. False

D. True

Step-by-step explanation:

Only three dimensional subspace for R3 is R3 itself. In a 3 d subspace there are 3 basis vectors which are all linearly independent vectors. Dimension of a vector is number of subspace in that vector. Finite set can generate infinite dimension vector space.

8 0

3 years ago

At the sewing store, Linda bought a bag of mixed buttons. The bag included 70 buttons, of which 30% were large. How many large b

-BARSIC- [3]

Answer:

Step-by-step explanation:

6 0

3 years ago