Refer to the pic above.
Concepts used :
1. Trigonometric Properties
2. Domain limitation
3. assumption
Answer:
Step-by-step explanation:
2^60=4^30
multiply the base by 2 and divide the exponent by 2
Answer: 1000000
Step-by-step explanation:
Answer:
it turns out google has the answer
Step-by-step explanation:
can i get brainlyest
Answer:
367 proofs
The book is a collection of 367 proofs of the Pythagorean Theorem and has been republished by NCTM in 1968. In the Foreword, the author rightly asserts that the number of algebraic proofs is limitless as is also the number of geometric proofs, but that the proposition admits no trigonometric proof.
