Seudónimo Seudónimo

01-05-2016
Mathematics

contestada

Which expression is equivalent to cot t sec t?
a.csc t
b.sin t
c.tan t
d.sin^2 t
e.csc^2 t

Respuesta :

konrad509 konrad509

01-05-2016

[tex]\cot t \sec t=\dfrac{\cos t}{\sin t}\cdot\dfrac{1}{\cos t}=\dfrac{1}{\sin t}=\csc t[/tex]

Answer Link

TacoLover770 TacoLover770

09-07-2018

The answer is "A" "csc t"

Answer Link

Otras preguntas

2/3 of what number is 16?

Which of the following estates paid the most in taxes to the French government? Select one: a. Nobility b. Clergy c. Bourgeoisie d. All of the groups paid an eq

There was a ray of hope for the prisoner means?

In a fish tank 6/7 of the fish have red a stripe on them. If 18 of the fish have red stripes how many total fish are in the tank?

What is the factored form of y = x2 − 4x + 3?

Should Maria rent or buy? Maria, age 21, plans to work full time while completing her college degree in a nearby city. I would think she should rent but I don'

how do you express the area of the square as a monomial

What were some of the social effects of Black Codes? (Select all that apply.) A)limited rights B)improved education C)segregation D)poverty E)ability to migrate

Which is true of Franklin Delano Roosevelt? A. He removed the United States from the gold standard, causing another stock market crash. B. He increased the numb

How did the Aztecs use slaves to benefit their economy?