The diagram shows the first three cylinders of a series of cylinders. The height of the cylinders increase by 1cm successively. Cylinder 1= Width:j cm
Height:t cm
Cylinder 2=Width:j cm
Height:(t+1cm)
Cylinder 3=Width:j cm
Height:(t+2cm)

a)Show that the volumes of the cylinders form an arithmetic progression. State it's common difference
b)Given that the volume of the forth cylinder is 32πcm³ and the sum of volumes of the first four cylinders is 104πcm³,find the height and the radius of the smallest cylinder.

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What is the size of the matrix resulting from

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a