4. The Guzman and Hashimoto families each took a 4-hour road trip. The distances traveled by each family are shown in the table and graph below.
Which family averaged fewer miles per hour? Explain. (Example 4)
Guzman's Road Trip
Time (hours) Distance (miles)
Hashimoto's Road Trip
420
y
360
2
90
300
3
135
Number of Miles
8240
180
4
180
120
60
X
0 1 2 3 4 5 6 7 8

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.

An angle that measures between 90 and 180° is called a(,

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.