2. 7 ÷ 213. 5 ÷ 304. 2 ÷ 165. 4÷ 366. 9 ÷ 457. 6 ÷ 368. 3 ÷ 369. 5 ÷ 5010. 8÷ 4811. 7 ÷ 2812. 2 ÷ 2613. 6 ÷ 18answer this questions so i can remember it

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?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²