Find a b if a = 4/3 and b = 4/5

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

Evaluate cos2θ for cosθ = square root of 3/2

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.