Consider the parametric equations below.

x = t sin(t), y = t cos(t), 0 ≤ t ≤ π/3

Set up an integral that represents the area of the surface obtained by rotating the given curve about the x-axis.

Integral (0 to π/3) dt

Use your calculator to find the surface area correct to four decimal places.

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

the correct answer option is (2x-3)(2x+3).

step-by-step explanation:

we are given the following expression and we are to factorize it:

we are to find such factors that when multiplied they give a result of 36 (9 x 4 = 36) and when added they give a result of 0.

the two such factors of 36 are negative six and postive six.

factorizing the given expression to get:

therefore, the correct factorization of is (2x-3)(2x+3).

teleportation

step-by-step explanation:

3

step-by-step explanation: