For what value is the statement true? cos(5x+10)°=sin(4x−1)°

Please walk me through this

For what value is the statement true?

cos(5x+10)°=sin(4x−1)°

Please walk me through this

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Which best explains why this triangle is or is not a right triangle ?