If sin θ = 1 over 4 and tan θ > 0, what is the value of cos θ? (1 point) negative square root of 15 over 4 negative square root of 15 over 4

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?

Taber invested money in an account where interest is compounded every year. he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?