# Math

For any circle, which ratio is equal to the number π? Select all that apply.
***A. Circumference
-------------------
Diameter

B. Circumference
-------------------
***C. Circumference
-------------------
-------------------
Area
E. Diameter
-------------------
Circumference
***F. Area
-------------------

Which describes the collection of all points in the same plane that are
8 1/2 inches from Point T?
***A. circle T with radius 8 1/2 inches
B. circle T with diameter 8 1/2 inches
C. circle T with radius 17 inches
D. a sphere with center T and radius 8 1/2 inches

The advertised size of a pizza is the diameter of the pizza. Which is closest to the area of the crust of a 15-inch pizza?
A. 707 square inches
***B. 177 square inches
C. 225 square inches
D. 47 square inches

The area of a circle is 78.5 square feet. What is the circumference? Select all that apply.
A. 5 π feet
***B. 10 π feet
C. 20 π feet
D. 15.7 feet
***E. 31.4 feet
F. 62.8 feet

Determine which pizza is the better buy: A 10-inch diameter pizza for \$8.99 or a 6-inch diameter pizza for \$5.
***A. 10-inch diameter pizza for \$8.99
B. 6-inch diameter pizza for \$5

A circular marble tabletop has a diameter of 42 inches. If the tabletop costs \$280, what is the price per square inch?

A. \$0.05
***B. \$0.20
C. \$4.25
D. \$4.95

Garrett wants to make a circular pond in his yard and put a low fence around the edge. What is the largest area pond Garrett can make if he has 136 feet of fencing?
A. 21.66 square feet
B. 468.98 square feet
***C.1472.61 square feet
D.14,519.36 square feet

A circle with radius 16 centimeters is inscribed in a square.
Which is the area of the shaded region?
A. 804.25 square feet
B. 1024 square feet
C. 822.94 square feet
***D. 220.16 square feet

Marlene wants to enclose her circular vegetable garden with fencing to keep rabbits from eating the vegetables. If the diameter of her garden is 14 feet, how much fencing will she need to buy if fencing is sold by the linear foot? Use 3.14 for π.

I've been working on this quiz for about an hour now and would really appreciate it if someone could check my answers

1. 👍 0
2. 👎 0
3. 👁 1,281
1. I have no idea what the shaded region is. If it's the area outside the circle, you are correct.

In that case, all are correct.
Good work.

1. 👍 0
2. 👎 0
👨‍🏫
oobleck
2. Thanks Oobleck

1. 👍 0
2. 👎 1
3. For anyone looking for answers 5 is actually B and 10 is 44

1. 👍 2
2. 👎 0
4. Are they correct

1. 👍 0
2. 👎 0
5. Mhm Anonymous

1. 👍 1
2. 👎 0
6. 1)ACF
2)A
3)B
4)BE
5)A
6)B
7)C
8)D
9)circle U u,s u,r u,t
circle S s,u s,r s,t
Explanation you have to do ur self
10) 44

1. 👍 7
2. 👎 0
7. Lit is right I got a 100%. TYSM you are the littest person ever!

1. 👍 1
2. 👎 0
8. esto no me ayuda en nada no se necesit la respuesta

*)

1. 👍 0
2. 👎 0
9. Guys LIT IS RIGHT

1. 👍 0
2. 👎 0

## Similar Questions

1. ### chemistry

Quantum numbers arise naturally from the mathematics used to describe the possible states of an electron in an atom. The four quantum numbers, the principal quantum number (n), the angular momentum quantum number (ℓ), the

2. ### algebra

the ratio of ten more than three times a number to the square of the same number is equal to one. what is the number?

3. ### Math

Select the factors that can be divided out to simplify the multiplication problem: 8/15 * 5/16 select all that apply 2 3 4 5 6 8 I think its 2, 3, 5, and 8

4. ### math

which expression is equivalent to the distance between -13 and -4 on a number line? select all that apply 1. -13 +(-4) 2. -13 -(-4) 3. -13-4 4. -4 +(-13) 5. -4 - (-13)

1. ### Algebra

1. Which best describes your ability to work with exponents? 2. Which best describes your participation in discussions about math problems or topics? 3. Which of these skills do you think you could teach someone else? Select all

2. ### Chemistry

The principal quantum number, n, describes the energy level of a particular orbital as a function of the distance from the center of the nucleus. Additional quantum numbers exist to quantify the other characteristics of the

3. ### Math

Which ratio is a unit rate? Select all that apply. A. 2 2/3 sandwiches / 2 1/3 apples B. 58 3/5 miles / 1 hour C. 16 2/3 ounces/ 2 1/2 bags D. \$56.10/ 7 3/4 hours work E. 1 1/2 cups flour/ 1 egg F. 1 glass / 18 3/4 fluid ounces

4. ### Career planning

Please help I dont know if im right? What are the building blocks of a personality? Select all that apply. (2 points) emotional qualities*******

1. ### English

For questions 7-10, identify the type of noun underlined in each sentence. 7. The AZTECS made sacrifices to their gods. (2 points) Select all that apply. Common. Proper. Compound. Collective. 8. A SWARM of insects surround the

2. ### Math

Which statement about the sum of two additive inverses is true? Select all that apply. A. The sum is 1. B. The sum is zero. C. The sum must be a positive number. D. The sum must be a negative number. E. The addends are the same

3. ### math

STRING LENGTHS: You have two pieces of string. One is 27 cm long. The other is 45 cm long. You want to cut each piece of string into smaller pieces of equal length. Each length is to be a whole number of centimeters. List all the

4. ### science

What type of graph can be used to display qualitative data? Select all that apply. a scatter plot a bar graph a histogram a circle graph A histogram and a bar graph?