Thread: Major Math Help...

Hi, I am in major need of help. So, I am working as a somewhat tutor, and I need to know how to get these answers...Can anyone please help me.

Here are the questions...

1. Simplify the expression 7^p3 (Answer is 210)
2. How many ways can 11 basketball players be listed in a program? (Answer is 39,916,800)
3. Find the greatest possible answer for the measurement 0.991g (Answer is 0.005)
4. You measure a peice of rope and find that its 2cm. Find the percent error for this measurement. (Answer is 25%)

Pretty Please

Originally Posted by LivinLife

Hi, I am in major need of help. So, I am working as a somewhat tutor, and I need to know how to get these answers...Can anyone please help me.

Here are the questions...

1. Simplify the expression 7^p3 (Answer is 210)
2. How many ways can 11 basketball players be listed in a program? (Answer is 39,916,800)
3. Find the greatest possible answer for the measurement 0.991g (Answer is 0.005)
4. You measure a peice of rope and find that its 2cm. Find the percent error for this measurement. (Answer is 25%)

Pretty Please

1. . n = 7 and r = 3. This will simplify to

2.

3. Don't understand it, the maximum would be 0.991+0.0004 because anything else would be 0.992

4. Need to know the graduations on the measuring device. For example something that measures in 1mm will be 0.1/2*100 = 5% whereas a 1cm would be 1/2 *100 = 50%