One day the state fair total attendance was 126,945. round to the nearest hundred thousand nearest ten thousand and nearest thousand which of these rounded amounts is closest to the actual attendance

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers