What is the value of X in the matrix equation AX+B= C? HELP PLEASE

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62