9. Make a pattern for the "bottom portion" (frustum) of a right cone, as pictured in Figure 13.28. What article of clothing is often shaped like this? Remove top. Bottom portion of a cone Figure 13,28

Q: 3.3 31 3 O 3 O 3평 37

A:

Q: 7/3+4/5+1/3=

A: Given: 73+45+13 To find: We have to calculate the value.

Q: 6.7 Find the unique number which is equal to its half plus 1.

A:

Q: dx 0 4-x

A: To evaluate the integration.

Q: 14. 10 19

A: 14 Consider the sine angle property is, sinx=perpendicularhypotenuse

Q: 45x(4²)3 3. Express as a single power. 48 a. 43 b. 42 C. 418 d. 46

A:

Q: 1o.e 4.60

A: trigonometry rule

Q: Question 18.30

A: The given data

Q: 2. 6. 1.

A:

Q: 25. 1 | 1 1 + 1 - 1

A: Solution is done in step 2

Q: 60 27 2. + $6

A:

Q: 5-x-3 > 3 4.

A:

Q: d) | 4f(x)| dæ =

A:

Q: %3D 6.

A: Please see the explanation below

Q: 10 8. ID 116

A: Introduction: The division is one of the four basic mathematical operations, alongside addition,…

Q: 2y = 0, Xo = 0

A:

Q: 3,

A: Use 2 chords power theorem

Q: 20 9.

A:

Q: 29 14

A: It's trigonometric question so I'm providing hand written solution for better understanding.

Q: 5.0 5.2n=1 no.2

A: The series ∑n=1∞1n0.2. We have to check whether it is convergent or divergent.

Q: 1.r -5 1.Г 2

A:

Q: 3 3/4 miuns 7/8

A:

Q: 10. 6. 3.

A: we have to find the radius of circle from the given figure

Q: 7. 45

A:

Q: 7.2-2

A: Given:   x y 644 623 493 472 532 492 462 661 565 540   502   549   518

Q: 10.1-2 q 6

A: Image is attached with detailed solution.

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius=r=3.9 units

Q: 1/3+4/5=

A:

Q: 12. 30 y

A:

Q: 3 19.21 11 11

A:

Q: 1. 12

A: We can use the concept of Pythagoras theorem to solve the given problem.

Q: 4. 36

A: Given,          34=a36

Q: 21

A: for triangle ADB, use the Pythagorean theorem  AB2=AD2+BD2 x2=42+BD2 x2-42=BD2 x2-16=BD2 BD2=x2-16