Math, asked by anjali4829, 11 months ago

if tan theta =1; 8sin theta +5 cos theta |sin ^3 theta - 2 cos ^3 theta +7 cos theta

Answers

Answered by kashyap20031

15

here theta =45 degree
now put 45 degree on the place of theta and find its value

kashyap20031: I hope u r in 10th.

anjali4829: hmm.. ya

kashyap20031: oohk

S0MA: hi कशयप

kashyap20031: hi

S0MA: message

S0MA: me

kashyap20031: ......

S0MA: feeling sad that's y

Answered by sajansachdeva

15

Answer:

5/2

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

what is meant by production? describe the four factors of production...

Math, 6 months ago

3^6=3^3x × 27 find x...

Computer Science, 6 months ago

In JavaScript how do I store a lot of variables inside a variable?? Please tell me if u know how...

Physics, 11 months ago

a body is projected with a velocity of 60m/s at 30° to horizontal. then it's velocity after 3 sec. is ?

Math, 11 months ago

A piece of Elastic was stretched by 24% to a length of 13 cm find its unstretched original length...

English, 1 year ago

Planning a family trip to jaipur. Write a diary entry expressing happiness and excitement etc.

Physics, 1 year ago

Determine the magnitude of the projected component of r1 along r2, and the projection of r2 along r1...

English, 1 year ago

write a letter to the editor of the Sunday times on the need for providing handicraft stall at some of the most visited tourist site in your town as a means of increasing tourism revenue for the government as also encouragement for crafts person by taking help of MCB unit travel and tourism bring out the positive advantages of such a step sign yourself as adarsh / ashmina your letter should in...