Which of the following points lie on the unit circle Multiple select question.

A)
(1,2)

B)
(2,3)

C)
(1,0)

D)
(3,1)

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.