Math, asked by Vkowshik, 1 year ago

evaluate please urgently

Attachments:

Answers

Answered by sizaB

sec 75 degree = cosec 15 degree [sec 90 degree- theta = cosec 90 degree]
cosec 15 degree=1/sin 15 degree
therefore sin 15 degree sec 75 degree = sin 15 degree * 1/sin 15 degree = 1
The answer is 1

sizaB: If the answer had really helped you then please mark as brainliest

Previous Question

Next Question

Similar questions

Social Sciences, 10 months ago

i) Choose the correct answer 1. Who remarked “When France sneezes, the rest of Europe catches cold”? 1/2 A) Kaiser William I (B) Duke Metternich (C) Napolean ( D) Mazzini 2. Janta Dal United is a major ruling party in which state of India at present?.1/2 A) Tamilnadu B) Bihar C) Kerala D) Goa 3. The most common route for investments by MNCs in...

Physics, 10 months ago

what is kinamatic equation in grade 11...

Political Science, 10 months ago

according to which plan constituent assembly was composed. write a short note on this plan...

Computer Science, 1 year ago

what is the sum of series 0.3+0.33+0.333+....n terms.

English, 1 year ago

why did Charles Booth Liverpool Ship owner conduct the first social survey of low skilled worker in the east end of London in 1887...

Biology, 1 year ago

name the plant harmone with their function.

Math, 1 year ago

how many pieces of length 75 cm can be made from a Ribbon roll of length 11 M 30 cm what length will be left over...

Math, 1 year ago

maths linear equation in two variable how to solve a+x+1+x+2=12...