What is a) 5/9 x 8/11 b) 4/5x 7/12

What is the least common multiple of 16 and 3?

Which of the following graphs represents the function f(x) = 2^x

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?