The diameter of a circle is 14 ft.
What is the area of the circle in terms of π?

Answers

Answer 1

Answer:

49π ft²

Step-by-step explanation:

[tex]A=\pi r^2[/tex] where r is the radius of the circle

To find the radius, divide the diameter by 2:

14 ft ÷ 2 = 7 ft

Plug the radius 7 ft into the equation

[tex]A=\pi (7)^2\\A=49\pi[/tex]

Therefore, the area of the circle in terms of pi is 49π ft².

I hope this helps!

Answer 2

Answer:

49π

Step-by-step explanation:

Diameter=14

Radius=14/2=7

Area=πr squared

Area=7 squared π

Area=49π


Related Questions

If x = 5 and y = 0, which is the value of 62x3y8?
A. 7750
B. 1000
C. 930
D. 80
E: 0

Answers

Answer would be E

The reason being anytime you multiply by a zero then then answer will always be zero

What is the minimum?

Awnsers:
48
50
45
49
34

Answers

Answer:

45

Step-by-step explanation:

The cost of a new television is $948. If the value of the television decreases by 4.5 every year, which function models the value of this television x years after it was purchased?

Answers

Answer:
t(x) = 948(0.955)

Mr. Jackson paid for his purchase of fishing equipment with $75. He bought 16 weights and 24 packages of worms. The cost of each weight was $1.16, and the cost of each package of worms was $2.25. How much change should Mr. Jackson receive?

Answers

Answer:

2.44$

Step-by-step explanation:

75$ - 18.56 (weights) = 56.44

56.44$ - 54 (worms) = 2.44$ extra

Which is a reasonable estimate for 7473 - 2875

Answers

Answer: the answer is 4,598.

Wendy randomly chooses a positive integer less than or equal to 2020. The probability that the digits in Wendy's number add up to 10 is m/n, where m and n are relatively prime positive integers. Find m+n.

Answers

Answer:

107

Step-by-step explanation:

Probability = numbers that add up to 10 / total of numbers

There are 120 positive integers between 1 - 2020 that add up to 10.

120 / 2020

convert to its simplest form by dividing by 20

6 / 101

m + N = 101 + 6 = 107

help and pls get it right

Answers

Answer:

V= 32

Step-by-step explanation:

Multiply all lengths and the answer will be your volume.

2 x 2 x 8 = 32

Answer:

32 in ^3

Step-by-step explanation:

Johnny bought 10 cupcakes for 12 dollars, how much would 15 cost?

Answers

Answer:

18

Step-by-step explanation

10=12

must mean 5=6

12+6=18

15=18

18 dollars

he also has diabetes and drinks diet coke

Lots of points and brainliest!!!

A system of inequalities can be used to determine the depth of a toy, in meters, in a pool depending on the time, in seconds, since it was dropped. Which constraint could be part of the scenario?

The pool is 1 meter deep.
The pool is 2 meters deep.
The toy falls at a rate of at least a Negative one-half meter per second.
The toy sinks at a rate of no more than a Negative one-half meter per second.

Answers

Answer:

The toy falls at a rate of at least a Negative one-half meter per second.

Step-by-step explanation:

Answer:

the awnser is a or the pool is 1 meter deep

Step-by-step explanation:

i am smart and i got it right when i did it

Two sides of a triangle have lengths of 9
and 18. Which inequality represents the
possible length for the third side, x?

A. 9 < x < 18

B. 18 < X < 9

C. 9
D. 18 < X < 27

Answers

D) 18 < X < 27

Because the length of the third side has to lesser that the sum of the other two sides

Answer:

I think that a option is correct

"A.9 <x<18"

Step-by-step explanation:

HOPE IT HELPS YOU:)

Points (-3, 3) and (2, -9) are located on the coordinate plane. What is the distance between these two points?

Answers

Answer:

13

Step-by-step explanation:

pythagorean theorem, draw a vertical and horizontal line 5^2+12^2= 13^3

In the diagram below, BC = QR = x, AC = PR = y, and triangle PQR is a right
triangle. Use the drop-down menus to complete the proof that if the equation
22 + y2 = z2 is true of the side lengths in triangle ABC, then triangle ABC must be a right
triangle.
P
y у
y
B
R
х
Q
x2 + y2 = 22
Triangle PQR is a right triangle
Click the arrows to cho
from each menu.
Triangle PQR is given to be a right triangle, so the Pythagorean theorem can be used to

Answers

Applying the Pythagorean theorem, we have ΔPQR ≅ ΔABC. then we would have: ∠ACB = ∠PRQ = 90°

What is the Pythagroean Theorem?

The pythagorean theorem states that the square of the longest side (hypotenuse) of a right triangle is always equal to the sum of the squares of the other two sides (legs) of the right triangle.

Since we know that ΔPQR is a right triangle, then:

x² + y² = PQ²

We are also given that x² + y² = z², so by substitution, we have:

z² = PQ², which makes both triangles have corresponding congruent sides. Therefore, ΔPQR ≅ ΔABC.

Using the corresponding parts of the congruent triangles, we can conclude that: ∠ACB = ∠PRQ = 90°.

Learn more about the Pythagorean theorem on:

https://brainly.com/question/343682

#SPJ2

5 1/2in
10in
6 1/4in

Answers

Answer:

5 1/2in

10in

6 1/4inhhjghtdddyggkkjh

Factor the following: 25x^2 + 30x = 0​

Answers

Answer:

= 0

= − 6 /5

Step-by-step explanation:

You can use the quadratic formula or just factor it.

Find the Common factor

rewrite in factored form

Create separate equations

then solve

Answer

5x(5x+6)=0

Step-by-step explanation:

Factor 5x out of 25x^2+30x

help me please ill choose brainliest if bestt

Answers

Diana’s Dog Walking (the bottom right graph)

That is the only graph that has a data point significantly far away from the rest of the data, so that point is an outlier.

fill in the table using this function rule.
y=5x-3

Answers

Answers in order:
2
27
32
37
The answers are: 2, 27, 32, 37

solve for x
10/3=x/(-5/2)

Answers

Answer:

X=(10/3)*(-5/2)

X=-8.33

Answer:

-25/3

Step-by-step explanation:

khan said so

At a competition with 8 runners, 2 medals are awarded for first and second place. Each medal is different. How many ways are there to award the medals?

Answers

Answer:

56

Step-by-step explanation:

At a competition, there are 8 runners

2 medals are awared for first and second place

Therefore the eat to award the medal van be calculated as follows

8×7

= 56

please help me out thank you so much whoever does !!

Answers

Answer:

62°

Step-by-step explanation:

A right angle is 90 degrees, so we'd do 90 - 28 = 62

hope this helps!

2 CDs and 9 DVDs cost £69. 2 CDs and 6 DVDs cost £48. i. Form a pair of simultaneous equations to represent these two sentences ii. Solve the simultaneous equations to find the cost of 1 CD and 1 DVD.

Answers

Answer:

Cost of 1 CD = x = £3

Cost of 1 DVD = y = £7

Step-by-step explanation:

Let us represent:

Cost of 1 CD = x

Cost of 1 DVD = y

i. Form a pair of simultaneous equations to represent these two sentences

2 CDs and 9 DVDs cost £69.

2x + 9y = 69.... Equation 1

2 CDs and 6 DVDs cost £48.

2x + 6y = 48..... Equation 2

ii. Solve the simultaneous equations to find the cost of 1 CD and 1 DVD.

Combining both equations together:

2x + 9y = 69.... Equation 1

2x + 6y = 48..... Equation 2

We substract Equation 2 from Equation 1

3y = 21

y = £7

Solving for x using Equation 1

2x + 9y = 69.... Equation 1

2x + 9 × 7 = 69

2x + 63 = 69

Collect like terms

2x = 69 - 63

2x = 6

x = 6/2

x = £3

Therefore,

Cost of 1 CD = x = £3

Cost of 1 DVD = y = £7

Susanna baked a cake she and her family ate ⅜ of the cake and gave ⅛ of the cake to her neighbor to eat how much cake does susanna have left

Answers

1/2 of the cake is left

Answer:

They would have 4/8 left or 1/2 reduced

Step-by-step explanation:

Because they ate almost half then gave the last bit to the neighbor so they have 4/8 of there cake left or reduced 1/2 of their cake left

whst number represents 3.5 x 10^9

Answers

Answer:

B - 3,500,000,000

Step-by-step explanation:

no explanation provided

Hiiiooo! Can someone please help me out with this!❤️

Answers

Answer:

8

Step-by-step explanation:

6² + b² = 10²

36 + b² = 100

-36          -36

b² = 64

[tex]\sqrt{64}[/tex] = 8

b² = 8

hope this helps

Two divers are underwater. Nick is 33 feet below the surface. Tristan is 15 feet above him. What is Tristan's depth?

Answers

Tristan’s depth is 18 feet

Answer:

Tristan is 18 feet below the surface. or Tristans depth is -18ft

Step-by-step explanation:

if Nick is -33 depth and Tristan is 15 feet above him, then you d

-33+15 = -18

so Tristan must be at -18 depth

PLZ HELP!!! I’ve retaken this like 4 times and I just don’t get it I need the answer plz

Answers

Answer:

a) 65 degrees

b) 60 degrees

Hope that helps! Good luck! :)

-Aphrodite

Step-by-step explanation:


[tex]10 \times 10 + 8 - 6 + 5 = [/tex]
[tex]6 - 5 \div 6 + 9 = [/tex]
[tex]4 + 4 - 4 + 4 + 5 = [/tex]

Answers

Answers:
1. 107
2. 85/6 or 14 1/6
3. 13

Use order of operation to solve!
1. Is 107
2. Is 14.16
3. Is 13
If this helps mark as brainliest

Pricilla is driving home from work after dark and the outside temperature is 35°F. Determine which event is unlikely.
A. Priscilla will turn on the radio.
B. Priscilla will turn on the heater.
C. Priscilla will turn on the headlights.

ONLY ANSWER IF YOU KNOW PLZ HELPP
OD. Priscilla will turn on the air conditioner.

Answers

Your answer would be C trust me!!

Pslss helpppp (any diffrent answer will be reported)

Answers

530.93 because of the formula
The answer is 132.73 as
Pie multiply 6.5^2=132.7322896

Harry is reading a book that is 597 pages long. He tells a friend that he is about 2/3 of the way done. About how many more pages must Harry read before he finishes the book? PLEASE HELP MEEEEE!!

Answers

Answer:

Harry needs to read 199 more pages

Step-by-step explanation:

2/3 x 597 = 398

597 - 398 = 199

Someone help plz make sure it’s right will mark brainiest if it is

Answers

Answer:

B 33°

Step-by-step explanation:

sin x = 29/53

= 33.17

Other Questions
Help me please jus tell me 1 2 3 etc for the answers thank you! #4 - Which phrase from the speech best shows the audience what Barack Obama believes is great about America? O A- we are called to reaffirm our values and our commitments O B - We gather to affirm the greatness of our nation O C - People don't expect the government to solve all their problems D - They know they have to work hard to get ahead an infectious disease is one that is caused by pollutants in the environment.heredity.pathogens.hemophilia. I really need help please Ill mark Brainlest Find the area of this circle. Use 3 for .A = ar28 in[?] in?please help The lengths of a certain species of fish are approximately normally distributed with a given mean ll and standarddeviation. According to the Empirical Rule, what percentage of the fish will have lengths within 1 standard deviationof the mean?-34%-47.5%-68%-99.7% determine whether a triangle with given side lengths will be a right triangle?19.5,12,1320.8,15,1721.2,4,722.7,24,2523.3,9,1024.12,13,25 This is worth 40 points.Describe the benefits (advantages) as well as the difficulties (problems) with the Industrial Revolution. (Provide specific details and examples to support your answer).7-10 sentences How is chemical equilibrium achieved?Question 15 options:When the concentrations of reactants and products are constantly changing.When the concentrations of reactants and products are constant.When the concentrations favor the reactants.When the concentrations favor the products. 1. Which of the following natural numbers are perfect squares? Give reasons in supportof your answer.(i) 729(ii) 5488(iii) 1024(iv) 243 Grafting, the uniting of the stem of one plant with the stem or root of another, is widely used commercially to grow the stem of one variety that produces fine fruit on the root system of another variety with a hardy root system. For example, most sweet oranges grow on trees grafted to the root of a sour orange variety. Suppose each graft fails independently withprobability 0.3. Five grafts are scheduled to be performed nextweek. Let X deonte the number of graftes that will fail nextweek.a. The random variable x is (choose one): binomial, hypergeometric, negative binomial, poisson.b. Give the sample space and pmf of x.c. give the expected value and variance of x.d. Suppose that the cost of each failed graft is $9.00. Find:i. The probability that the cost from failed grafts will exceed $20.00.ii. The expected and the variance of the cost from failed grafts. Find the value of x and y. Triangle MNP = triangle TUS How many 3/4 cup servings are in 1/2 cup of yougurt? Simplest fraction form what can be done for the development of mental and physical health Which of the following scenarios is an example of a concern related to ergonomics? A. Tanesha disposes of a used needle in a regular trash can. B. Dan doesn't check a new patient's identification before taking him to the exam room. C. Claudia's back hurts after she helped lift a patient from his bed. D. Darius forgets to wash his hands before applying his surgical gloves. Which two are typically the longest types of prose? *short story and biographynovella and biographyessay and a novel besties follow my tikt0k http._.rhianna i follow back In 60 words or fewer, write what you think the term economy means. 7. Adolf Hitler rose to power in Germany by appealing to all the following exceptA. widespread economic fearsB. hatred of the Treaty of VersaillesC. national prideD. a belief in democracy Echinoderms are a group of aquatic invertebrates, but they are only found in water.The of an echinoderm is made of hardened plates, which make the animal feel bumpy.The body of an echinoderm is arranged like the spokes on a wheel. This is called symmetry.