Consider a cylindrical object such that its diameter is always half its height. if the cylinder is shrinking in a such a way that its height is reducing at a rate of 2 cm/minute and its initial height (at time t=0) is 40 cm, find a formula for the volume of the cylinder in terms of time t measured in minutes. you may use the volume formula for a cylinder v=πr2h.

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

How do you write y-10=2 (x-8) in standard form