Enable contrast version

# Tutor profile: Aamir L.

Inactive
Aamir L.
Engineering Gold Medalist
Tutor Satisfaction Guarantee

## Questions

### Subject:Geometry

TutorMe
Question:

The circumference of a circle is (60*Pi). What is the area of the circle?

Inactive
Aamir L.

Circumference of a circle of radius 'r' is (2*Pi*r). This means for the current circle, 2*Pi*r=60*Pi, therefore r=30. Area of the circle is Pi*r*r=900*Pi.

### Subject:Basic Math

TutorMe
Question:

If a family has 3 children, what is the probability that at least one of them is a girl?

Inactive
Aamir L.

Probability questions are best answered by creating first a list of all outcomes. Using 'B' for boy, and 'G' for girl, the outcomes possible for this family are: 1) 3 girls 2) 2 girls, 1 boy 3) 2 boys, 1 girl 4) 3 boys In this case there are 3 scenarios where there is atleast one girl. Hence the probability is: 3/4 or 0.75.

### Subject:Algebra

TutorMe
Question:

If a+b=5 and a-b=1, how would you solve for a and b?

Inactive
Aamir L.

You can simply substitute a=b+1 from the second equation into the first equation. That means, (b+1)+b=5, or 2b=4, hence b=2. a is, therefore (b+1) =3.

## Contact tutor

Send a message explaining your
needs and Aamir will reply soon.
Contact Aamir

Start Lesson

## 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 Lesson" 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.
BEST IN CLASS SINCE 2015
TutorMe homepage