Find the volume of the composite solid. Round your answer to the nearest tenth. Number 16. Diameter =6 in, 11in the height. The answer is 254.5 because The cylinder is 311.02 and the two semi circles are 56.54 combines so you subtract 311.02 -56.54 and you get 254.47 round to nearest tenth and you get 254.5

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

What is the range? can’t seem to find it out