Abouncing toy reaches a height of 64 inches at its first peak, 48 inches at its second peak, and 36 inches at its third peak. which explicit function represents the geometric sequence of the heights of the toy? a. f(x)=64(5/6)^x-1 b. f(x)=48(5/6)^x-1 c. f(x)=64(3/4)^x-1 d. f(x)=48(3/4)^x-1

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

The blue segment below is a diameter of o. what is the length of the radius of the circle?