Find the area of the circle. Round your answer to two decimal places, if necessary.
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Answer:
The answer is 50.27. I'm sorry if it's wrong.
Step-by-step explanation:
A=πr2=π·42≈50.26548
Related Questions
What type of angle is
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Step-by-step explanation:
obtuse angle............
Answer:
obtuse
Step-by-step explanation:
obtuse: more than 90 degrees
right: 90 degrees
acute: less than 90 degrees
What is the first step in determining if 6 is a solution to 3 x = 18?
A: Substitute 6 for x in the equation.
B :Rewrite 3 x as 36.
C: Multiply 3 and 18.
D: Divide 6 by 3.
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Answer:
I think its A. Im sorry if its wrong
Step-by-step explanation:
The dot plots show the amounts, in dollars, that two waiters made in tips at different tables. Which of the following statements is correct?
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On a map, 30 kilometers is represented by 2 centimeters.
How many kilometers would a measure of 5 centimeters on the map represent?
75 kilometers
150 centimeters
300 kilometers
70 kilometers
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Answer:
75 km
Step-by-step explanation:
If 30 km is represented by 2 cm, then that means 15km is represented by 1cm.
So 5cm X 15km per cm = 75
because if you divide it 30 by 2 it is 15 which means each centimeter is 15 so 5×15 is 75.
Write the function h(x) if f(x) = Radical x is reflected across the y-axis, stretched vertically by a scale factor of 6, and then translated 4 units down.
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Answer: just use math w2y
Step-by-step explanation:
PLEASE HELP PLEASEE!!!! I'll give brainliest
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Answer:
use desmos
Step-by-step explanation:
i recommend you this site to put the graph on it, its pretty cool
The equation 3x+2y=0 repersents a proportional relationship what is the constant of proportion
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show work to on how to answer the question
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Answer:
69.12 yards
Step-by-step explanation:
diameter = 2*radius
circumfrence = 2 * pie * r
pool diameter = 20 yards
pool radius = 10
pool circumfrence = 62.83
so outside edge = pool radius + 1
= 11
circumfrence of walkway = 11 * pie * 2
= 69.12
Write a quadratic function for the area of the figure. Then, find the area for the given value of x.
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Answer:
I hope it's right
Step-by-step explanation:
x^2 = 441
and I also think that the area would just be 441 units squared
The area for the given value of x is A(x) is 441.
What is Area of Rectangle?The area of Rectangle is length times of width.
We need to find the a quadratic function for the area of the figure, A(x).
Given that the value of x is twenty one.
x=21.
Area of a square is x times of x
Now plug in the value of x.
The quadratic function for the area of the figure is x square or x²
21×21
441
A(x)=x²=441
Hence, the area for the given value of x is A(x) is 441.
To learn more on Area of Rectangle click:
https://brainly.com/question/20693059
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(15 POINTS PLS HURRY)
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Answer:
it is 30°
it's the half of the first M
Please help needed its due soon
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Answer: 1,767.15
Step-by-step explanation:
The radius is half the diameter, which is 15, therefore the radius is 7.5.
Volume=4/3*pi*radius cubed
Find the mistake: two-step equations (very easy 7th grade problem)
5 stars for correct answers
have a splendid day and dont forget to love yourself :)
choices are step 1, step 2 , step 3 , or nigel didnt make a mistake
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Answer:
Step 1
Step-by-step explanation:
Step 1 is incorrect because he forgot to use the distributive property.
Explanation:
1/2 (2h - 4) = 20 needs to be distributed.
1/2 * 2h = 1h and 1/2 * -4 = -2 and 20 * 1/2 = 10
It should be 1h - 2 = 10
But since he didn’t distribute, his first step was wrong causing the whole problem to be incorrect.
Simplify 4!
(don't mind this the question was too short)
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Answer:
Since 4 is a even number, we will divide by 2, therefore, we get 2
the answer is 4
So this is correct
Since 4 is a even number, we will divide by 2, therefore, we get 2
the answer is 4
pls follow this
The diagram shows a 15-meter wire attached to the top of a telephone pole. The wire is attached to the ground at a point 6 meters from the base of the pole. What is the height of the pole?
A. 189 meters
B. 219 meters
C. 231 meters
D. 261 meters
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Answer: 13.7
Step-by-step explanation: I used the pythagoream theorum.
1. What is the probability of choosing a gray button, replacing it, and choosing gray again?
2. What is the probability of choosing a gray button, not replacing it, and choosing gray again?
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What is the scale factor from Figure A to Figure B? .
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0.33
Step-by-step explanation:
if you count the squares A is three times bigger then B so you would have to divide it into a third to get triangle B from A
Step-by-step explanation:
if you count the squares A is three times
bigger then B so you would have to divide it
into a third to get triangle B from A
Can anyone solve this?
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Answer:
107 ft squared i don't 100% know tho
Step-by-step explanation:
The Incredible Chocolate Chip Company has discovered that 36 out of 400 cookies do not contain enough chocolate chips. What percent of the chocolate chip cookies has enough chips?
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Answer:
9%
Step-by-step explanation:
36:400*100 =
(36*100):400 =
3600:400 = 9
Answer:
9%
Step-by-step explanation:
36/400, divide them you get 0.09, then move the decimal two places to the right and it becomes 9%
HELP!
The probability that Michael will win the lottery is very unlikely. What value could represent the probability that Michael will win the lottery?
A:0.0
B:0.0009
C:0.52
D:0.987
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Answer:
B
Step-by-step explanation:
To figure out the probability of winning the other prizes in the lottery the method is always the same, determine the number of possible winning numbers and then divide by the total number of possible lottery numbers.
Which data set contains an outlier?
{2, 2, 3, 3, 4, 4, 5}
{12, 16, 18, 21, 23, 26}
{6.1, 6.7, 7.4, 7.9, 8.5}
{4, 6, 7, 7, 9, 12, 40}
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Answer:
Last one
Step-by-step explanation:
The 40 is way higher than the others. so its not with the others not common
A total of 50 people were surveyed about their favorite food. The chart below shows the data received.
Which graph best represents this information in the chart?
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Answer:
The table chart because it is very specific when giving information and detail
Step-by-step explanation:
Answer:
The graph that would be better for this question is the one with a smaller taco and a lot of pizza
Step-by-step explanation:
Study Island is torture! Will you please help me?
Which of the following measurements could be the side lengths of a right triangle?
A.
60 in, 96 in, 120 in
B.
72 in, 96 in, 144 in
C.
72 in, 96 in, 120 in
D.
72 in, 108 in, 120 in
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Write the word sentence as an equation. Then solve the equation.
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Answer:
c+10=3
c=7
Step-by-step explanation:
10 more than c is the same as 10 plus c
10+c=3
10=3-c
7=c
Brainleist would be appreciated
Sears is selling jeans at 10% off the regular price. Jeans regularly sell for $30. What is the cost of the jeans on sale?
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Answer:
$27
Step-by-step explanation:
10% of 30 is 3. So just take that away from 30.
Pls help me get this right
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Answer:
Step-by-step explanation:
46 + 24 can be written as 2(23 + 12) where 2 is the GCF of 46 and 24.
To factor the expression 46 + 24, we need to find the greatest common factor (GCF) of 46 and 24.
To find the GCF, we can list the factors of each number and identify the largest factor that both numbers have in common.
The factors of 46 are: 1, 2, 23, 46.
The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24.
The common factors of 46 and 24 are 1 and 2. The largest common factor is 2.
Now, we can rewrite the expression 46 + 24 as the product of the GCF and the sum of the quotients when each term is divided by the GCF:
46 + 24 = 2(46/2 + 24/2)
= 2(23 + 12)
Therefore, the factored form of 46 + 24 is 2(23 + 12).
In this form, the GCF of 46 and 24 is factored out as 2, and the sum of the quotients, 23 and 12, remains inside the parentheses.
This factored form of the expression represents the common factor shared by both terms and simplifies the expression by grouping common factors together.
For more such questions on GCF visit:
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sceenshot please answer it math problem
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Answer:
The rectangular pan.
Step-by-step explanation:
Volume of the round pan: pi*r*r*d = 3.142*(8/2)2*3
= 150 approx.
Volume of rectangular pan: l*b*h = 8* 11 * 3 = 264
(PLS HELP, if you send a file i'm reporting you)
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Answer:
CDHK is a transformation image of TSMP. Therefore, angle D is the same as angle P so it is 110°
Step-by-step explanation:
S=K
M=C
P=D
T=H
hope this helps
HELPP PWEASEEE BRAINLIESTT FOR THE FIRST
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Answer:
letter p
Step-by-step explanation:
Count all the lines except the one with the zero underneath it. The total is 8 now go to the first line after zero which has a P so therefore it’s one-eighth
Can someone help me D: it's math (if you don't know, I'm terrible at math, so please help lol)
the assignment download is here, thanks :D
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The scale on a drawing is 1 mm = 3 m.
How many meters does 2 centimeters represent?
600 m
.06 m
6 m
60 m
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Answer:
0.06
Step-by-step explanation:
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