Which set of lengths could represent the sides of a triangle? a. 7,8,18 b. 6,7,14 c. 4,6,9 d. 3,7,10

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in