1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ASHA 777 [7]
3 years ago
11

A restaurant makes pizzas with 6-inch diameters ad 12-inch diameters. Which of the following statement is true?

Mathematics
1 answer:
a_sh-v [17]3 years ago
4 0

Answer:

The correct option is c: the area of the 6-inch pizza is 1/4 the area of the 12-inch pizza.

Step-by-step explanation:

The area (A) of each pizza is given by:

A = \pi r^{2}

Where:

r: is the radius

For the 12-inch pizza we have:

A_{12} = \pi (\frac{12 inch}{2})^{2} = 113.1 inch

And for the 6-inch pizza we have:

A_{6} = \pi (\frac{6 inch}{2})^{2} = 28.3 inch

The ratio between A₆ and A₁₂ is:

\frac{A_{6}}{A_{12}} = \frac{28.3 inch}{113.1 inch} = 0.25 = \frac{1}{4}

Hence:

A_{6} = \frac{A_{12}}{4}

Therefore, the correct option is c: the area of the 6-inch pizza is 1/4 the area of the 12-inch pizza.

I hope it helps you!            

You might be interested in
Plz help. jus wanna answer :)
skad [1K]

Answer:

<em><u>The </u></em><em><u>measure</u></em><em><u> </u></em><em><u>of </u></em><em><u>uT </u></em><em><u>is </u></em><em><u>given </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>1</u></em><em><u>.</u></em><em><u>6</u></em>

<em><u>and </u></em><em><u>it </u></em><em><u>is </u></em><em><u>given </u></em><em><u>,</u></em><em><u>that </u></em><em><u>WV </u></em><em><u>bisect</u></em><em><u> </u></em><em><u>the </u></em><em><u>line </u></em><em><u>UT</u></em>

<em><u>so,</u></em><em><u>the </u></em><em><u>measurement </u></em><em><u>of </u></em><em><u>US </u></em><em><u>=</u></em><em><u> </u></em><em><u>3</u></em><em><u>1</u></em><em><u>.</u></em><em><u>6</u></em><em><u>/</u></em><em><u>2</u></em>

<em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>1</u></em><em><u>5</u></em><em><u>.</u></em><em><u>8</u></em><em><u> </u></em>

<em><u>hope</u></em><em><u> it</u></em><em><u> helps</u></em><em><u> and</u></em><em><u> your</u></em><em><u> day</u></em><em><u> will</u></em><em><u> be</u></em><em><u> full</u></em><em><u> of</u></em><em><u> happiness</u></em>

8 0
2 years ago
Please solve this, will rate 5 stars and mark as STAR!​
Nina [5.8K]

Answer:

\boxed{5 \cdot \sqrt{2}  \cdot \sqrt[6]{5} }

Step-by-step explanation:

\sqrt[3]{250} \cdot \sqrt{\sqrt[3]{10} }

\sqrt{\sqrt[3]{10} } \implies (10^\frac{1}{3} )^\frac{1}{2} =10^\frac{1}{6} =\sqrt[6]{10}

\therefore \sqrt{\sqrt[3]{10} }=\sqrt[6]{10}

\text{Solving }\sqrt[3]{250} \cdot \sqrt{\sqrt[3]{10} }

250=2 \cdot 5^3

\sqrt[3]{250}=\sqrt[3]{2\cdot 5^3}=5  \sqrt[3]{2}

Once

\sqrt[6]{2}  \cdot \sqrt[6]{5} = \sqrt[6]{10}

We have

5  \sqrt[3]{2} \cdot \sqrt[6]{2}  \cdot \sqrt[6]{5}

We can proceed considering the common base of exponentials

\sqrt[3]{2}  \cdot \sqrt[6]{2}  =  2^{\frac{1}{3}} \cdot  2^{\frac{1}{6} }  = 2^{\frac{3}{6} } = 2^{\frac{1}{2} }=\sqrt{2}

Therefore,

5  \sqrt[3]{2} \cdot \sqrt[6]{2}  \cdot \sqrt[6]{5} = 5 \cdot \sqrt{2}  \cdot \sqrt[6]{5}

7 0
3 years ago
Please help, photo attached.
steposvetlana [31]

The zeroes of the polynomial functions are as follows:

  • For the polynomial, f(x) = 2x(x - 3)(2 - x), the zeroes are 3, 2
  • For the polynomial, f(x) = 2(x - 3)²(x + 3)(x + 1), the zeroes are 3, - 3, and -1
  • For the polynomial, f(x) = x³(x + 2)(x - 1), the zeroes are -2, and 1

<h3>What are the zeroes of a polynomial?</h3>

The zeroes of a polynomial are the vales of the variable which makes the value of the polynomial to be zero.

The polynomials are given as follows:

f(x) = 2x(x - 3)(2 - x)

f(x) = 2(x - 3)²(x + 3)(x + 1)

f(x) = x³(x + 2)(x - 1)

For the polynomial, f(x) = 2x(x - 3)(2 - x), the zeroes are 3, 2

For the polynomial, f(x) = 2(x - 3)²(x + 3)(x + 1), the zeroes are 3, - 3, and -1

For the polynomial, f(x) = x³(x + 2)(x - 1), the zeroes are -2, and 1

In conclusion, the zeroes of a polynomial will make the value of the polynomial function to be zero.

Learn more about polynomials at: brainly.com/question/2833285

#SPJ1

5 0
1 year ago
The point R is halfway between the integers on the number line below and represents the number ____. (Use the hyphen for negativ
PSYCHO15rus [73]
I guess ur just gunna have to bear with whatever until we have a multiple choice answer selection.
5 0
3 years ago
Elliot wrote a computer program that randomly generates a number from 2 to 10. If he runs the program twice, what is the probabi
Vikentia [17]

Answer:

StartFraction 16 over 81 EndFraction

Step-by-step explanation:

There are 4 prime numbers from 2 to 10 (2, 3, 5, 7) and 9 numbers from 2 - 10. Total possibilities: 9 * 9 = 81

Prime possibilities: 4 * 4 = 16

Therefore the answer is 16/81 or StartFraction 16 over 81 EndFraction

8 0
3 years ago
Read 2 more answers
Other questions:
  • How do I simplify ((3x^2+12x+12)/(2x^2+x-6))/((4x^2-9)/(3x^3+x^2-10))
    11·1 answer
  • Help me on number two plz.
    12·1 answer
  • ( see picture please )
    14·2 answers
  • A random sample of 16 students selected from the student body of a large university had an average age of 25 years and a standar
    11·1 answer
  • Rampur Sarpanch requested one of his villager to donate a 6m wide land adjusted to his 132.8m long side of his right triangular
    7·1 answer
  • At a certain time of the day, a tree 15 m tall casts a shadow of 12 m, while a second tree casts a shadow of 20 m. How tall is t
    14·1 answer
  • Please answer ASAP I really need help
    11·1 answer
  • Write an equation for the following word problem.
    12·1 answer
  • WILL GIVE BRAINLIEST!
    9·1 answer
  • Can somebody please help me with this asapp please .
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!