-13,8,-5,3,-2, , ,

What’s the rest

Select the number of ways in which a line and a circle can intersect

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i