Mathematics Middle School

What is the Area of this circle?

What Is The Area Of This Circle?

Answers

Answer 1

Answer:

63.62 in

hope this helps

have a good day :)

Step-by-step explanation:

Answer 2
It is 63.62 inches!

Related Questions

You have been reflecting about your relationship with math. How can thinking about yourself as a learner help you become a better student?

Answers

It allows students to see the importance of their own learning process. Process Recognition: Students can identify what they did well, what they failed at, what they need to change.

PPLZZ NEED HELP END OF A SCHOOL TEST PPLLLZZ AND NO WEBSITE THAT HAS THE ANSWER mai's brother tell her that 10/7 is equal to square root of 2.mai know this cant be right,because 10/7 is rational and square root of 2 is irrational.writ an explanation that mai can use to convince her brother that 10/7 cannot be the square root of 2

Answers

Answer:

10/7 is a simple fraction, and √2 cannot be written as a simple fraction. So, they are not the same.

Step-by-step explanation:

10/7 is a number that has a numerator and a denominator.

Suppose √2 = 10/7, then √2 can also be written as a number that has a numerator and a denominator.

Since this is not the case, 10/7 cannot be the same as √2.

Note:

I give all credit to aboouthaymeen5 on BRAINLY.com, who created and wrote this answer and explanation.

Have a very nice day, thank you.

What is the value of F ?

Answers

Answer:

50 degrees

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

The entire angle is 80 as shown.

The value of the missing angle can be found by using the following

F=80-30

F=50

For the past four years, Maia has grown 1 1/5 inches each year. How many total inches has she grown in the past four years?

Answers

Answer:

4 4/5 in or 4.8 in

Step-by-step explanation:

multiply 1 1/5 by 4

Answer:

Maia has grown 4.8 inches in the past 4 years.

Step-by-step explanation:

1 1/5 * 4 = 4.8

A researcher posts a newspaper advertisement offering $10 in exchange for participation in a short study. The researcher accepts the first 10 people who respond to the advertisement. Which of the following statements is true about the sample?

a It is not a valid sample because it is only a short study.

b It is a valid sample because money is offered to participants.

c It is a valid sample because the first 10 people were selected to participate.

d It is not a valid sample because it is not a random sample of the population.

Answers

Answer:

A. it's not valid sample because it is only a short story...................................

Which of the following equations is equivalent to -10(3-x) ?
PLS CHOOSE THE ANSWER YOU THINK IS CORRECT

Answers

Answer:

C

Step-by-step explanation:

C is the correct answer trust me look at my load of points

It’s either c or d i think it’s c though

The diameter of a professional baseball mound is 18 feet. The radius of a little league baseball mound is 5 feet. What is the difference in the areas?

Answers

Answer:

175.93 feet

Step-by-step explanation:

First, you divide 18 by 2 to get the radius which is 9. Then you do nine squared. Lastly, you do 64 times 3.14 to get 254.47 (rounded)

Now, you do 5 squared which is 25. Then you multiply 25 by 3.14 to get 78.54 (rounded).

Now you subtract

254.47 - 78.54 = 175.93

Note: I rounded these in the example, the decimal places still go on so the rounded answers may not subtract to the correct answers because all the decimal points weren't shown, but the answer is correct.

you subtract 18 feet from 5 feet and get 13 feet

I need a quick answer. I will appreciate your efforts

Answers

Answer:

10.5 cm

Step-by-step explanation:

12÷9= 1.3 (1dp)

14÷(12÷9)= 10.5cm

Answer:

y = 10.5 cm

x = 80 degree

Step-by-step explanation:

Our approach is find measures first and y is our missing measure.

To find y

PQRS : ABCD   is in ratio the same as CD : RS

We need to work out CD : RS to find measures of  AD : SP

To find ratio we look at side measures first

CD : RS  = 12 : 9

12/9 = 1.333333

So that AD : SP   = 14 : ?

14 / 1.333333 = 10.50000

AD : SP =  14 : 10.5

y = 10.5 cm

To find x

We are given opposite angles and know with quadrilaterals they both share same opposite diagonal length ratios and share same opposite angles.

Where two angles are always in pairs given 100 degree can be multiplied by 2 and use the equation.

360 - (100 x 2) / 2  =  (360 - 200) / 2 = 160/2 = 80 degree

x = 80 degree

Which line has a slope of 1, and which has a slope of 2?

Use a ruler to help you graph a line whose slope is 1/3 . Label this line a .

Answers

Line t has a slope of 1, while line k has a slope of 2. I cannot help with the second part since it requires a ruler.

At a bakery, 6 ½ quarts of cake mix can be used to bake 3 ½ cakes. If 14 cakes are going to be baked, how many quarts of cake mix will be needed? *

Just show your work, and explain how you did it!

Answers

Answer:

26 quarts

Step-by-step explanation:

[tex]6\frac{1}{2} = \frac{13}{2}\\\\3\frac{1}{2} = \frac{7}{2}[/tex]

Quarts                 Cake

  [tex]\frac{13}{2}[/tex]                        [tex]\frac{7}{2}[/tex]

   x                        14

find x.

Cross multiply to find x.

[tex]x \times \frac{7}{2} = 14\times \frac{13}{2}\\\\\frac{7x}{2} = 7 \times 13\\\\7x = 7 \times 13 \times 2\\\\x = \frac{7 \times 13 \times 2}{7} = 26[/tex]

So you need 26 quarts for 14 cakes

26! Hope this helps

help plzzz i beg u i need help :(

Answers

Answer:

dont know

Step-by-step explanation:

dont know

Answer:138.16

Step-by-step explanation:

Diameter(d) = 4 m

Radius(r )= 2 m

Height(h)= 9 m

Surface área Of cylinder =2pi r (r + h)

I'm 13 with learning disabilities can someone um help me with this

Answers

I’m guessing it’s 4/8
The believe the answer is 4/8

The dot plots below show the scores for a group of students who took two rounds of a quiz:

Two dot plots are shown one below the other. The title for the dot plot on the top is Round 1 and the title for the bottom plot is Round 2. Below the line for each dot plot is written Score. There are markings from 5 to 9 on the line at intervals of one. There are 2 dots above the mark 5, 3 dots above the mark 6, 4 dots above the mark 7, and 1 dot above the mark 8. For the bottom dot plot there are 6 dots above the mark 6, 2 dots above the mark 8, and 2 dots above the mark 9.

Which of the following inferences can be made using the dot plot? (5 points)

a
The range of each round is the same.

b
There is no overlap between the data.

c
Round 1 scores were higher than round 2 scores.

d
Round 2 scores were lower than round 1 scores.

Answers

Answer:

DO YOU STILL NEED HELP?

Step-by-step explanation:

Answer:

Step-by-step explanation:

The box plot measures the amount of people in Chess Club the past month. What was the range number of students in Chess Club last month?

Answers

Huh? Who goes to the chess club

REWARDING BRAINLY FOR CORRECT ANSWER

Answers

Answer:

The range is 10

Step-by-step explanation:

since it starts at 0 and goes till 9 thats 10 data points

Answer:

9

Step-by-step explanation:

Okay, so range is just the difference between the highest and lowest values, and because the lowest is 0, it's just 9 - 0, which obviously equals 9

So the range of the data in the dot plot is 9

hope this helps:)

Pablo makes a spinner to model the probability of simultaneously flipping a "heads" on a nickel, a "heads" on a dime, and a "heads" on a quarter. He divides his spinner wheel into sections for each possible combination of coin flips, and he colors green the section representing simultaneously flipping three "heads." If he decides to spin the arrow on the spinner 24 times, how many times can he predict the arrow will land on the green section?

Answers

Answer/Step-by-step explanation:

it's 97.

You roll 2 number cubes. What is the probability of rolling double twos?
EZ points!

Answers

Answer:

Step-by-step explanation:

There are 6 ways we can roll doubles out of a possible 36 rolls (6 x 6), for a probability of 6/36, or 1/6, on any roll of two fair dice. So you have a 16.7% probability of rolling doubles with 2 fair six-sided dice.

Answer: 16.7%

Step-by-step explanation:

16.7%

Help!!! whats the answer ?

Answers

Answer:

(680/17) + (34/17) = 714

Step-by-step explanation:

714/17 = 42

714/17 = 40 + 2

40 x 17 = 680

2 x 17 = 34

680 + 34 = 714

uraraka!!!

Person above me is right

Rewarding brainly and if you dont look for a unanswered question i posted or lmk if you want me to post one (NOT THIS ONE)

Answers

Answer:

L

Step-by-step explanation:

Pls mark me brainliest.

Answer:

Point L

Step-by-step explanation:

Point L is located at x, the horizontal coordinate, -3, 3 to the left, and is 0 units up/down, on the y coordinate.

x coordinate ALWAYS comes first, unless you're doing slope

HELP, I NEED TO ANSWER THIS BEFORE MY CLASS ENDS AND IT ENDS IN 8 MINUTES!!! PLS HELP!!

Answers

Answer:

i don't know but yeah sorry

Step-by-step explanation:

friday =2999

saturday =3191

sunday= 2253

question 1 = saturday

question 2 = 2814 (not sure what they meant so i added the customers up then divided by 3 ok sorry)

question 3=saturday

question one is saturday

it has the highest numbers of customers

Math Problem Please Help

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ONLY ebminer8 ANSWER

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Answer

.

Step-by-step explanation:

:0ooooooooooooooooooo

What is the value of N ?

Answers

Answer:

80degress

HOPE IT HELPED
Its probably 80 degrees

Journalists are responsible for editing their own articles. A. True B. False

Answers

Answer:

True

Step-by-step explanation:

At least in my opinion, it’s your journaling is it not? So the journalist should edit it themself.

Hope I helped! :D

Answer:

true they are responsible for making sure everything is correct

Find the area of the parallelogram

Answers

Answer:

117in²

Step-by-step explanation:

9*13=117

117
i did this before

Wes mixed different juices to make fruit punch. He filled one-half of the punch bowl with orange juice. Then he filled half of the remaining space with grape juice. Finally, he filled the rest of the punch bowl with 300mL of cherry juice.

How many liters of fruit punch did Wes make?

Answers

I think it’s 150m so yea
might be 150ml I agree with the other person

What is the name of this polygon?

trapezoid

rhombus

square

rectangle

Answers

Answer:

trapezoid

give brainliest

Answer:

Step-by-step explanation:

That is a trapezoid

Please answer both questions correctly please no links they never work for me please and thanks

Answers

Answer:

d= 11

Step-by-step explanation:

C= πd

11π=πd

d= 11

A= πr²

Since r= d/2

A= π(11/2)²

A= 121/4π

The diameter is 11
And area 95.03

HELP AGAINNNN :))
HAVE AN AMAZING DAY

Answers

the answer for your question is 6 :)
Answer:
Hi..................

One half of apple pie is left for 5 family members to share equally. What fraction of the original pie will each member get?

Answers

Answer:

1/2 divided by 5 = 1/2 * 1/5 = 1/10

Answer:

1/10

Step-by-step explanation:

1/2 divided by 5 = 1/2 * 1/5 = 1/10

Help its said 20 words also so yeah

Answers

Answer:

Step-by-step explanation:

2.fraction

3.ratio

5.solve

6.multiply

7.quantities

8.terms

9.table

10.extend

11.whole

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