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 does areesh reflect uae heritage?

A two-digit number is such that the sum of its digits is 1/8 of the number. When the digits of the number are reversed and the number is subtracted from the ori

Consider the line y = 7/4x + 2 . Find the equation of the line that is perpendicular to this line and passes through the point (-4,-3). Find the equation of th

2.1.2 Make use of the distance formula to determine the length of PQ

Forral Company has never paid a dividend. But the company plans to start paying dividends in two years-that is, at the end of Year 2. The first dividend is expe

write answers in detail

Claims form a compound Poisson process with =2 and individual claim density function f(x)=e 2x + 23 e 3x ,(x>0) (i) Find p 1 (ii) If a safety loading of 80%

For which equation is x = 2 a solution? A. 5x − 4 = 11 B. 4x − 7 = 13 C. 3x + 1 = 7 D. 2x + 1 = 9

According to Dr. Friedman, European monarchs tended to be

What is the awnser to 20.24÷2×6.2