4x + 2y = 8? what is the graph to this

Will give brainliest summations with algebraic expressions image shown

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?

Acylinder has volume 45π and radius 3. what is it’s height?