Subjects
PRICING
COURSES
SIGN IN
Start Free Trial
Robert M.
High School Math Teacher of 12 years. Degree in Electrical Engineering and Math
Tutor Satisfaction Guarantee
Trigonometry
TutorMe
Question:

What are the possible lengths of the third side of a triangle whose two sides are 5 and 7

Robert M.
Answer:

first, take the difference between the number 7 - 5 = 2 then take the sum of the 2 numbers 5 + 7 = 12 the third side has a length between 2 and 12 but not equal to 2 or 12

Pre-Algebra
TutorMe
Question:

Find the prime factors of 32

Robert M.
Answer:

Well lets break down 32 into its multiples: 32= 2 x 16 (2 is prime) now 16 = 2 x 8 (2 is prime) now 8 = 2 x 4 (2 is prime) 4 = 2x2 2 and 2 is prime therefore 32 = 2x2x2x2x2

Algebra
TutorMe
Question:

Explain x/0 = undefined

Robert M.
Answer:

Well let's look at $1 / 1 = 1 $1 / .50 = 2 $1/ .25 = 4 $1 / .10 = 10 $1 / .05 = 20 $1 / .01 = 100 you can see that as the divisor gets smaller (closer to zero), the result gets larger. imagine dividing by the smallest number you can think of. The result will get so big that we say it is reaching infinity. Since infinity is hard to define, we call the result UNDEFINED.

Send a message explaining your
needs and Robert will reply soon.
Contact Robert
Ready now? Request a lesson.
Start Session
FAQs
What is a lesson?
A lesson is virtual lesson space on our platform where you and a tutor can communicate. You'll have the option to communicate using video/audio as well as text chat. You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.
How do I begin a lesson?
If the tutor is currently online, you can click the "Start Session" button above. If they are offline, you can always send them a message to schedule a lesson.
Who are TutorMe tutors?
Many of our tutors are current college students or recent graduates of top-tier universities like MIT, Harvard and USC. TutorMe has thousands of top-quality tutors available to work with you.