I have 8 markers. (Marker colors are brown, purple, red, orange, yellow, blue, green, black) I will close my eyes and whatever 2 markers I pick, I will draw my whole picture with those. After closing my eyes, I stick my hand in the pile, and pull out black! A versatile option indeed. I'm thrilled. What is the probability that my picture will be black and a primary color(red, blue, or yellow)? Write answer as a fraction with this fraction bar /

What are the domain and range of the function f(x)=2^x+1

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough