A spinner has 10 sectors numbered 1 to 10. When the pointer is spun, it lands equally on each number. What is the probability of the pointer landing on a number less than 4
or greater than 8 in a single spin?

13

step-by-step explanation:

distance formula is d=√(x2-x1)^2   +   (y2-y1)^2

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

step-by-step explanation: