Mathematics High School

point a is in the center of the circle below find the area of the circle around your answer to decimal places. A)34.56 sq.m B)69.12sq.m C)380.13 sq.m D)1520.53 sq.m​

Point A Is In The Center Of The Circle Below Find The Area Of The Circle Around Your Answer To Decimal

Answers

Answer 1

Answer:

C) 380.13

Step-by-step explanation:

The area of a circle is

[tex]A=\pi r^{2} \\A=\pi 11^{2}[/tex]

Related Questions

A triangular prism has a height of 11 meters and a base with the following measurements. All dimensions are in meters.



What is the value of B ?

7 m 2
8 m 2
77 m 2
14 m 2
ty :)

Answers

Answer:

its 7m 2

Step-by-step explanation:

Please help me with part C

Answers

Answer:

20%

Step-by-step explanation:

The answer is %20. The reason why is because what part C says is… more than 14 laps, and the 20-24 on the graph shows that it will be rounded to %20 since it is closer to a near tenth instead of 24 regularly, hope this helps!

Find the perimeter of the figure below composed of an isoceles trapezoid and one semicircle rounded to the nearest tenth place.​

Answers

Answer:

πr + (4+6+6+8) = 2π+24=30.28

How many grams of carbohydrates do 2.5 servings of rice have

Answers

Answer:

45 g

Step-by-step explanation:

I’m pretty sure the answer is 45

Help me with this please!!!!!!!

Answers

Answer:

The answer is 8.54

Between 0900 and 10 30, a man walks a distance of 27 km. What is his average speed in km/h?

Answers

Answer:

18

Step-by-step explanation:

0900 to1030 is 1.5 h

Take 27/1.5

Then you will get the answer

3 • 12 ÷ 2 • 3 ÷ 3
6
2
18
54

Answers

Answer:

18.

Step-by-step explanation:

3*12 = 36

36/2 = 18

18*3 = 54

54/3 = 18

Answer:

18

Step-by-step explanation:

3 x 12 is 36,

36 divided by 2 is 18,

18 x 3 is 54,

54 divided by 3 is 18

A rectangular pyramid has a height of 15 cm. What is the volume of the rectangular pyramid in cubic feet?

Answers

Answer:

The answer is 360

Step-by-step explanation:

the formula for the volume of a rectangular based pyramid is 1/3 times the base area times the height and the height is given as 15 cm the base parameters are 9 and 8 respectively so deep area of the rectangular base is 9 * 8 * 15 that is 1080 x 1/3 which is 360

Please help me find volume for this pyramid I'm having trouble.

Answers

Answer:

A. 850 cubic feet

Step-by-step explanation:

Have a good day :)

Im not good with this stuff but i think it might be A ^^

Please help. ill give extra points for free if answered.

Answers

Answer: B

Step-by-step explanation:

Answer:

the person is correct b

Step-by-step explanation:

Find the volume of this object.
3
5cm
114cm
HELP ME
PLEASE IM DESPERATE
V = [?]cm3
6cm

Answers

Answer:

Half of 6 is 3(new radius)

3^3 = 9

9 x 3.14 = 28.26(area of circle)

Now we multiply by height

28.26 x 5 = 141.3

Now we divide by 3 since its part for the formula of finding the cone's volume:

141.3 x 1/3(basically just dividing by 3) = 47.1

Now let's find the volume of the cylinder:

3^3 = 9, 9 x 3.14 = 28.26

28.26 x 14 = 395.64

Now let's add the given volumes:

395.64  + 47.1 = 442.74 cm^3 is your answer.

1. Find the area of the figure below

2. student draws the net below to show the dimensions of a container that is shaped like a right rectangular prism. What is the surface area, in square inches, of the container?

Answers

Answer:

Hello! First problem: A. 48

Second problem: 62

Hope that helps!

Which equation gives the rule for this table?

Answers

Answer:

C. y = x + 2

Step-by-step explanation:

2 is being added onto both sides

The student store sells pencils for $0.75 each and erasers for $0.25 each. A student can buy a bundle that consists of 2 pencils and 1 eraser for a $0.50 discount. The table shows the costs for different numbers of bundles.

# of Bundles Cost
12 $15.00
16 $20.00


Is the relationship between the number of bundles purchased and the cost proportional?
Explain how you know using the given table.
Describe what the graph of the relationship would look like.
Enter your answers and your explanation in the space provided.

Answers

Answer:

3333333333333333333333

2.

Identify the vertex of the graph. Tell whether it is a minimum or maximum.


A. (–1, –2); maximum

B. (–1, –2); minimum

C. (–2, –1); minimum

D. (–2, –1); maximum

Answers

It's B cause it's open upwards.

what is the median count of the data chart?

Answers

Answer:

10

Step-by-step explanation:

What would be your net earnings if you put $2500 in a savings account with an annual interest rate of 5% with a monthly fee of $5?

Answers

Answer:

Net Earnings = $65

Step-by-step explanation:

Money deposited in saving account = $2500

Interest rate = 5% pa = 5% of 2500 = $125

Fee = $5 (monthly). So annual fee = 12 x 5 = $60

So, net earning = Interest Earning - Annual Fee

= $125 - $60 = $65

4. Suppose 11 out of 17 students said they were attending the football game. How many students out of 875 would you expect to attend the football game?

Please help me out ill mark brainliest​

Answers

We have to basically multiply:

11/17 x 475

And simplifying that we get

307.35

And since there can't be .35 person

So out final answer is 307

pls pls brainlist

Help me on this question please!!

Answers

Answer:

lol get a life

Step-by-step explanation:

i need help on how to answer this if anyone knows how to please respond. Thank you!

Answers

Answer:

23.25 m^3

Step-by-step explanation:

First you must find the area of the base you find it like this:

A(area)=1/2(one half)3.1(base)2.5(height)

you get 3.875(this is the area of the base)

now you have to multiply the area of base times the area of height like this:

A(area)=3.875(area of base)6(height)=23.25

so the answer is 23.25m^3

Hope I'm right have a great day!

please helppp (NO LINKS!!!)

Answers

Answer:

DE = 39.64840676

CE = 35.3269891

Step-by-step explanation:

SOH CAH TOA

Thus,

sin(27) = 18/DE

tan(27) = 18/CE

DE = 39.64840676

CE = 35.3269891

find two numbers if their sum is 3/5 and their difference is 7 1/5

Answers

Answer:

A = 3 + 9/10

B = -(3 + 3/10)

Step-by-step explanation:

We have two numbers, A and B, such that:

A + B = 3/5

A - B = 7 + 1/5

To solve this, we first need to isolate one of the variables in one of the equations, I will isolate A in the first equation:

A = 3/5 - B

Now we can replace this in the other equation:

A - B = 7 + 1/5

(3/5 - B) - B = 7 + 1/5

3/5 - 2*B = 7 + 1/5

-2*B = 7 + 1/5 - 3/5

-2*B = 7 - 2/5 = 35/5 - 2/5 = 33/5

B = -(33/5)/2 = -33/10 = - 30/10 - 3/10 = -3 - 3/10 = -(3 + 3/10)

Now that we know the value of B, we can use the equation

A = 3/5 - B

To find the value of A:

A = 3/5 - ( -(3 + 3/10))

A = 3/5 + (3 + 3/10)  = 6/10 + 3 + 3/10 = 3 + 9/10

The numbers are:

A = 3 + 9/10

B = -(3 + 3/10)

hey! please help i’ll give brainliest

Answers

Answer:

b

Step-by-step explanation:

Answer: B

Explanation: It’s B

A number is a palindrome if it reads the same way forwards and backwards. For
example, 27872 and 48484 are palindromes, but 28389 and 12541 are not. What is the sum of all of
the 5-digit palindromes?

Answers

Answer:

21708

Step-by-step explanation

Ok I am not so sure about this one, since this was a LOT of counting, and unless you want to see 5 pages of calculations, I'm just going to go on a limb and say trust me. However, if you really want to see for yourself, I'll give you a hint. For the first 1***1 numbers, the sum is 1440. For the 2***2 numbers, the sum is 1683. Try to calculate this to 9***9 to find the answer! Again, not sure about my answer if it's wrong, sorry!

The recipe for a large batch of cookies uses 1 kilogram of flour. Another recipe uses 700 grams of flour. How much flour is needed to make two batches of each recipe?

1 kilogram = 1,000 grams

Answers

Answer:

3,400 grams

Step-by-step explanation:

The total amount of flour needed to make two batches of each recipe is 3400 grams.

How much gram is equal to 1 kilogram?

1000 grams is equal to 1 kilogram.

Amount of flour used in one batch of the first recipe= 1 kilogram

So, the amount of flour used in two batches of the first recipe=2 kilogram =2000 grams.

Amount of flour used in one batch of the second recipe= 700 grams

So, the amount of flour used in two batches of the second recipe= 2*700=1400 grams.

Total amount of flour needed = 2000+1400 =3400 grams.

Hence, The total amount of flour needed to make two batches of each recipe is 3400 grams.

To get more about units visit:

https://brainly.com/question/13016491

Which can be represented by the expression 17 – 2x? A. 17 less than twice a number B. the difference between 17 and twice a number C. a number x squared, subtracted from 17 D. 17 less than a number x squared

Answers

Answer:

B.

Step-by-step explanation:

If x is a number, then twice a number is 2x. The difference between 17 and 2x is 17-2x.

Common Error:

A. says 17 less than twice a number. Since it is 17 less, it is 2x-17 not 17-2x.

Hope this answer helped! :)

Jake's investment account is compounded continuously at a rate of 8% per year. After 3 years, his account has a balance of $10,000. Which function could be used to model the value, A(t), of Jake's account t years since it was opened?

Answers

Answer:

10,000 × .08 = 800.

Step-by-step explanation:

2400 interest in 3 yrs

In triangle ABC, if angle A measures 78° and angle B measures 63º, what is the measure of angle C?

Answers

Answer:

∠C=39°

Step-by-step explanation:

The interior angles of a triangle will always have a sum of 180°.

∠A+∠B+∠C=180°

78°+63°+∠C=180°

∠C=180°-78°-63°

∠C=39°

Answer:

39 degrees

Step-by-step explanation:

All triangles will add up to 180 degrees. So, you know that angle C added with angles A and B will equal 180. if you take 180, minus 78, minus 63, you get the answer 39.

An isosceles triangle has base angles
that each measure 52°
Which equation can be used to find x, the measure of
the third angle of the isosceles triangle in degrees?
A) 2X = 52
D) $2X = 180
B) 52 + 2x = 180
ED 52 + x = 180
CD 2x52 180
None of the above
Ode
SK drownywhere an Al

Answers

Answer:

None of the above

Step-by-step explanation:

Measure of one base angle: 52°

Measure of the other base angle: 52°

Measure of the third angle: x

Sum of the measures of the three angles: 180°

Equation:

x + 52 + 52 = 180

x + 104 = 180

Answer: None of the above

A coach buys a jersey and a team cup for each of the 10 players on the basketball team. Each team cup costs $16. The coach spends a total of $296 for the jerseys and team cups. Enter an equation that models the situation with u, the cost of one jersey.

please someone explain

Answers

Answer:

Cost of each jersey = $13.6

Step-by-step explanation:

Given:

Cost of each team cup = $16

Total amount spend = $296

Total number of team cup = 10

Total number of jersey = 10

Find:

Cost of each jersey

Computation:

Assume;

Cost of each jersey = c

So,

16(10) + (c)(10) = 296

160 + 10c = 296

10c = 296 - 160

10c = 136

c = 136 / 10

Cost of each jersey = $13.6

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