What two numbers multiplied together equal 8 but when added together equal -6

How to write 3 tenths and 5 tenths as a decimal

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

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)