Identify Quadrilaterals from Coordinates (Level 1)

The points I, left bracket, minus, 6, comma, 3, right bracket, comma, J, left bracket, 2, comma, minus, 5, right bracket, comma, K, left bracket, 6, comma, minus, 1, right... more

How do I find the total number of arrangements with multiple restrictions?

Q) Find the total number of different arrangements of the 8 letters in the word TOMORROW that have an R at the beginning and an R at the end, and in which the three Os are not all together.All I... more

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.