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

4+2(8²×4²)+6+4+6+6+6+2+2

Jack and Alex are choosing food from a menu jack chooses a starter and a main how many different combinations are there. Alex chooses a starter a main and a d

Question #9 MultipleChoice Show Answer Which of the following may result in language change? isolation dialogue punctuation

Bob is a salesman who never adapted to the new ways of doing business. Now he has a new boss who forces Bob to send text messages and emails. Bob struggles to u

i need help on this i have an important test due rn

When artists try to express themselves, they - O A. show their feelings to others O B. bother other people o C. describe other people's artwork D. try to influe

Every cell contains genetic material in the form of DNA. When organisms reproduce, genetic information is passed from parent(s) to offspring, depending on wheth

Help asap! Will mark brainliest

НИК LEVEL 2 TASK 10 Using each of following numbers once, write an expression equal to 9: NUMBERS & SYMBOLS 18 4 12 6 [( + х ] speaker notes

2. something disadvantageous Choose