Which one of the following points lies on x-axis ?

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?

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base