gemicarh gemicarh

02-01-2021
Mathematics

contestada

The question is below. Tks

The question is below Tks class=

Respuesta :

ChoiSungHyun ChoiSungHyun

02-01-2021

Step-by-step explanation:

Remember the identity sin²x + cos²x = 1.

Therefore 1 - cos²x = sin²x and 1 - sin²x = cos²x.

sqrt(1 - cos²x) / sinx + sqrt(1 - sin²x) / cosx

= sqrt(sin²x) / sinx + sqrt(cos²x) / cosx

= sinx / sinx + cosx / cosx

= 1 + 1

= 2. (H)

Answer Link

Otras preguntas

Jack broke apart 5×216 as (5×200) (5×16) to multiply mentally. What strategy did Jack use?

if the number in the unit rate is 1

how.to express the sum 21/9 in a whole number and fractions

Which two key principles of government are included in the Declaration of Independence?

solve each equation for the given variable a-2b=-10 for b

How would I unscramble this? ¿Uds. adónde van los fines de semana ?

the henry family drove 276.5 miles on the family vaction. They used 7.9 gallons of gas.how many miles per gallon of gas did they get on the trip

of the 50 U.S states, 4 have names that start with the letter W. What percentage of U.S. states have names that start with the letter W?

What role did Ivan I play in shaping Russian history?

In which sentence do the capitalized words represent a prepositional phrase? A. The Maxi Deli is AROUND THE CORNER. B. The conductor CALLED OUT, "All aboard!" C