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
r-ruslan [8.4K]
3 years ago
5

The area of a circle is 201 cm². What is the diameter

Mathematics
1 answer:
natima [27]3 years ago
8 0

Answer:

The diameter would be 16

Step-by-step explanation:

The area of a circle is a=r^{2}×π. Now just plug in the values you have which is you area. 201=r^{2}×π now divide by pi on both sides you that you get about 64=r^{2}. Now find the square root on both sides which will then give you 8 as your radius. To find diameter from radius you have to multiply by 2. 8*2=16

You might be interested in
Equilateral, isosceles, and scalene are ways in which you can classify triangles by their ___.
NeX [460]

Answer:

b sides

Step-by-step explanation:

the sides will have markings so you wont need the specific angles

8 0
3 years ago
A bottle filled with juice weighs 8 pounds. One morning, George drank 2/3 of the juice in the filled bottle. The bottle and the
Marysya12 [62]
The remaining weight of the empty bottle is 0.5 because each third of the bottle weighs 2.5 pounds and of the remaining juice and the bottle was 3 pounds 2.5 subtracted from 3 is 0.5
8 0
3 years ago
How do you do this question?
erik [133]

Step-by-step explanation:

Use the first fundamental theorem of calculus.

∫₆¹⁰ f'(x) dx = f(10) − f(6) = 8 − 8 = 0

5 0
3 years ago
Use the box plots comparing the number of male puppies and number of female puppies attending doggy daycare each day for a month
dalvyx [7]
  1. The IQR for the males' data is 25.
  2. The difference between the median of the males' data and the female's data is 14.
  3. The distribution of the males' data is skewed to the right and the median would be a better measure of the center. The distribution of the female's data is normal and the mean would be a better measure of the center.
  4. A reason for the outlier is that the number of dogs needing care increased.

<h3>What is the interquartile range?</h3>

The interquartile range for the males data is the difference between the third quartile and the first quartile.

IQR = third quartile - first quartile

25 - 0 = 25

Median = 20 - 6 = 14

An outlier is a number that is way smaller or way larger than that of other numbers in a data set.

To learn more about outliers, please check: brainly.com/question/27197311

#SPJ1

7 0
2 years ago
Martin and Alexia are rock climbing each person's rate stays the same for the first hour they climb mountain climbers 3 1/3 mete
Minchanka [31]

1. If Martin climbs 3 1/3 meters in the first one 1/6 hour, then he climbs

3\dfrac{1}{3}\cdot 6=\dfrac{10}{3}\cdot 6=20 meters per hour. Then, option A is correct and options C and E are false.

2. If Alexia climbs 17 1/2 in the first 5/6 hour, then she climbs

17\dfrac{1}{2}\cdot \dfrac{6}{5}=\dfrac{35}{2}\cdot \dfrac{6}{5}=21 meters per hour and it takes Alexia \dfrac{1}{21} of an hour to climb 1 meter. Then options B and D are correct and option F is false.

Answer: correct options are A, B and D.

7 0
3 years ago
Other questions:
  • Please help me with the whole page. I need the answers and calculations please!
    11·1 answer
  • −1.26×n=−10.08<br> n=?<br> lololololololololololol
    9·1 answer
  • What type of correlation is shown in the graph?
    5·2 answers
  • The quotient of 9 times an unknown number and 16 is 81. What is the value of the unknown number?
    10·2 answers
  • How many tables are needed ~~~~~PLEASE HELP
    10·1 answer
  • Which are solutions of the equation 4x2 – 7x = 3x + 24? Check all that apply.
    5·1 answer
  • Write an equation of the line in slope intercept form that pass through the two
    15·1 answer
  • Hank and Debra each one two milking cows. One day, they Milked their cows and compared the amount of milk the cows produced in t
    6·1 answer
  • Helppp plsss nowwwwwww
    6·1 answer
  • X ² + 4x + 1 = 0<br>Solve the quadratic equation by completing the square<br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!