The first term of an arithmetic sequence is -5, and the tenth term is 13. find the common difference.

8/9
1.8
2

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?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2