ruffyblack1 ruffyblack1

02-07-2020
Mathematics

contestada

Given that sec x - tan x=1÷4

Respuesta :

maryamhafeji maryamhafeji

02-07-2020

Answer:Let =tan2

t

=

tan

⁡

x

2

, then cos=1−21+2

cos

⁡

x

=

1

−

t

2

1

+

t

2

and tan=21−2

tan

⁡

x

=

2

t

1

−

t

2

.

Now

1+21−2+21−2(1+)21−21+1−tan2

Step-by-step explanation:

Answer Link

Otras preguntas

I don't get what they mean by writing an opinion Can I get some help?

PROJECT: SUMMARIZE IT! The ability to summarize information is a vital component of understanding the information you read in your coursework. To summarize info

A barbar wants to set up a salon in a room measuring length of 3m by 3m .He has a simple wooden chair,3 large mirrors and one bulb . a) using the knowledge of s

the answer is 20/13 you can simplify the answer.

Convert the population of Texas to Scientific notation. There are 28,000,000 people living in Texas.

Which of the following was not a title taken by Augustus? O Pontifex maximus O Princeps O Augustus O Emperor O None of these

desparte in silabe cuvintele date apoi incercuieste diftongii marcand semivocalele cu semnuls pecific

To apply for a job at the new store in the mole. is this a fragmentation sentence

Determine the solution for 72 = 3(5b − 1). b = 3.5 b = 4.6 b = 5 b = 14.2

what do you do when you feel burned out? Any self care that you do try to create?