ISng to Compute the volume. Problem (9). Let R be the region enclosed by y = 2x, the x-axis, and x = 2. Draw the solid and set-up an integral (or a sum of integrals) that computes the volume of the solid obtained by rotating R about %3D (b) the x-axis using cylindrical shells (d) the y-axis using cylindrical shells (a) the x-axis using disks/washers (c) the y-axis using disks/washer (e) the line r = 3 using disks/washers (f) the line y = 4 using cylindrical shells %3D %3D

Q: Refer to Table 2. The mode is

A: mode is most frequency value

Q: . Find x R 12.5 x + 5 V 7.5 x- 5 T

A: Given:

Q: Simplify. X x-2 +y-3 X - 1 X x-2 +y -3

A: To simplify  x-1/(x-2+y-3)

Q: are you sure about A and D?

A: The given statement is "if the pentagon is purple, then the circle is green" (Converse is not true)

Q: .3 , Ry* In y dy

A:

Q: Find AB.

A:

Q: D Name a secant. E B.

A: Given that:

Q: -4 c4x Evaluate . So S dydx.

A:

Q: Simplify. State any non-permissible values. x² + 3x +2 3x+6 x-1 x-1 ÷

A: The given expression is x2+3x+2x-1÷3x+6x-1. To Find: simplification to the given expression and find…

Q: r A D C

A: We have given a diagram;

Q: At which angle is cos=-1?

A: Given cosθ=-1

Q: Need solution for D, E and F please

A: ( d )chi-squared goodness of fit test for categorical data. The formula is as follows:Degrees of…

Q: 8. Which graph has three real zeros, one of which is -2? 9. Which graph has two real zeros, both of…

A: Graph of the function is given, we have to find the following graphs.

Q: W X Y Exs. 4, 5

A: Given: mXW⏜=60, mWZ⏜=70, and mZY⏜=70.

Q: If mBC = 120 and mAD = 50, what is the measure of 21? а. 60 b. 85 с. 90 d. 95

A: Interesting chords theorem: If two chords intersecting inside the circle then the measure of the…

Q: answer b and c ...

A:

Q: find az and dz if uv u=1+St, v= S? ta

A:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.