Use newton's method to find all roots of the equation correct to six decimal places. (enter your answers as a comma-separated list.) 7 cos x= x + 1.

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)