show that the value of cos(30) x tan(60) + sin(30) is an integer

cos(30) x tan (60) + sin (30) = (√3)/2 x √3 + 1/2 = 3/2 + 1/2 = 4/2 = 2

Answered by Henry P. Maths tutor

12183 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How do I work out the length of sides on a right-angle triangle?


Judy bought a car for £12,000. She bought the car 4 years ago. Each year the car depreciated by 10%. How much was is the car worth now?


Solve the simultaneous equation: 4x-11y=34 and 2x+6y=-6


Work out 51% of 400


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences