Assume your computer is capable of solving a 1000 x 1000 system (of 64-bit numbers) in 1 second using gauss elimination. solve the following: a) how many floating-point operations per second (flops) is your computer capable of? b) how long will it take to solve a 10,000 x 10,000 system using gauss elimination? c) how long will it take to solve a 10,000 x 10,000 system with a banded structure of p = q = 2 using banded gauss elimination? d) how long will it take to solve a 1000 x 1000 system using gauss-seidel with 50 iterations?

Follow the steps provided in the simulation to add water to the graduated cylinder, select one of the three samples (copper, silver, or gold), set its mass to the values given in the statements below, and calculate its density. here is a summary of the steps required: add water by clicking and holding prepare a known volume of water button. until the desired volume of water has been added. if more than the desired volume is added, click the reset button. button and redo the procedure. a single click will add about 21.0 ml of water. to set the mass, click and hold weigh out metal button. until the desired amount of metal is added to the weighing pan. once the desired mass of the metal is added, release the button. transfer the metal to water and then click on calculate density button. to see how the density is calculated using water displacement to measure the volume of the solid. to save time you can approximate the initial volume of water to â±1 ml and the initial mass of the solid to â±1 g. for example, if you are asked to add 23 ml of water, add between 22 ml and 24 ml. which metals in each of the following sets will have equal density? check all that apply.

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)

Which best describes how johannes kepler developed his laws of planetary motion