gemicarh
gemicarh gemicarh
  • 02-01-2021
  • Mathematics
contestada

The question is below. Tks

The question is below Tks class=

Respuesta :

ChoiSungHyun
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

Find the missing dimension of the triangle. 1.5 in. base Area = 2 in. squared h = ? in.
Noun-adjective agreement says that this sentence is incorrect. why? “yo tengos ojas verdes”
Henry is researching the elephant exhibit at his town's zoo. Which of the following is a statistical question Henry could ask? A. When was the zoo opened? B. Wh
The function f(t) is given by the graph. What is the domain of f(t)?
Additional electronic devices that extend the revenue control abilities of POS systems are _____ and power platforms. touchscreens keyboards minicams magnetic s
Can someone solve this today please
Which of these is a run-on sentence? One of our chickens likes to play hide and seek with us, she’s always laying her eggs somewhere different. Our chickens are
PLEASE HELP!!! Kenneth brings a partially-filled beaker of red liquid into is his laboratory and uses an apparatus to add drops of blue liquid to the beaker at
Find the area of the triangle. Height = 4 ft Base = 12 1/2 ft Area = ? square feet
I need fun facts about Bora Bora