mjisboredaf mjisboredaf

03-10-2021
Mathematics

contestada

what does Csc²x equal to?

A- 1

B- 1 + sec²x

C- 1 / sin²x

D- 1-cos x

Respuesta :

riyasinghqrtt riyasinghqrtt

03-10-2021

Answer:

C - 1 / sin^2x

Step-by-step explanation:

as csc x = 1 / sin x

so, csc^2 x = 1 / sin^ 2x

Answer Link

Otras preguntas

How did rick respond to this conflict

Mrs. Robinson bought a novel at a bookstore on sale for 20% off its regular price of $29.99. Mr Chang bought the same novel at a different bookstore for 10% off

Which major change took place in Nigeria in 1999?

I need help with this

The most likely reason why an ancient greek might worship more than one god is that _________ A each god offered help in different areas of life B he or she was

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 Caleb says there is exactly one solution. Jeremy says there is no sol

What forms when chemical reactions combine pollution with sunlight?

A camcorder has a power rating of 17 watts. If the output voltage from its battery is 7 volts, what current does it use? Answer: ________ Units:__________

Complete the sentence. There are _____ progressive verb forms in English. four six twelve eight

What is x^2 + 40 + c equals?