Which function is graphed below? f(x) = cos(x)
f(x) = -cos(x)
f(x) = sin(x)
f(x) = -sin(x)

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.