The area A of the region S that lies under the graph of the continuous function is the limit of the sum of the areas of approximating rectangles. A =
lim
n → ∞
Rn =
lim
n → ∞
[f(x1)Δx + f(x2)Δx + . . . + f(xn)Δx]
Use this definition to find an expression for the area under the graph of f as a limit. Do not evaluate the limit.
f(x)= ^3√x, 1 ≤ x ≤ 17

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal