Consider the following. x = y + y3, 0 ≤ y ≤ 2 (a) Set up an integral for the area of the surface obtained by rotating the curve about the x-axis and the y-axis. (i) the x-axis S = 2 Correct: Your answer is correct. 0 dy (ii) the y-axis S = 2 Incorrect: Your answer is incorrect. 0 dy (b) Use the numerical integration capability of a calculator to evaluate the surface areas correct to four decimal places. (i) the x-axis (ii) the y-axis Need Help? Read It Talk to a Tutor

last one.

step-by-step explanation:

last one.

generally speaking, the others follow some sort of pattern that correlates to either linear (looks like a straight line) or sinusoidal (looks like an s).

the last one is just a random cloud of points that doesn't correlate to any particular known order.

456567546657689765432567890-9876543567890-987657890

step-by-step explanation:

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2