Answers
Answer:
28.26 ft.²
Step-by-step explanation:
Mathematics: Explain/formula.
To find the area of a circle, multiply the radius by itself twice, then multiply the product by pi.
[tex]\pi r^2(3.14*radius*radius)[/tex]
[tex]\pi =pi[/tex]
Mathematics: Solve.
Here, the diameter is 6 ft.
To find the radius, divide the diameter by 2.
[tex]6/2=3[/tex]
[tex]radius=3[/tex]
Now, we can plug the numbers into the formula.
[tex]\pi 3^2(3.14*3*3)=28.26[/tex]
Mathematics: Conclude.
Therefore, the area of this circle is 28.26 ft.²
the area of the given circle will be 28.27 ft².
What is Area?The area is the entire amount of space occupied by a flat (2-D) surface or an object's form. On a sheet of paper, draw a square using a pencil. It has two dimensions. The area of a form on paper is the area that it occupies.
Given, a circle that has a diameter of 6 ft,
Since, Radius = diameter/2
Thus,
Radius = 6/ 2
Radius = 3ft
From the formula of the area of the circle:
Area = pi* radius *radius
In our case,
Area = pi * 3 * 3
Area = 28.274
Therefore, the area of the given circle will be 28.27 ft².
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Related Questions
What is the simplified form of the expression?
Answers
Answer:
4 sqaure root 24x^3/ 2x
Step-by-step explanation:
See steps below:)
Which expression has the same value as 6 x 90?
Answers
Answer:
Step-by-step explanation:
There are no other expression here what are the answer options
(05.02)Find the measure of angle x in the figure below:
O 60° O 50° O 110° O 70°
Answers
Which angle measure is equivalent to the angle 17π/4
A. 45 degrees
B. 135 degrees
C. 230 degrees
D. 315 degrees
Answers
Answer:
A is correct
Step-by-step explanation:
17*180=3060
3060/4= 765
765-360=405-360=45
A biased 4-sided dice is rolled. possible scores are 1,2,3 or 4. The probability of rolling a 1,3 or 4 is shown below. what is the probability of rolling a 2?
Answers
Answer:
0.2
Step-by-step explanation:
A probability is always out of 100% (which also means out of 1)
So the probability that the dice rolls a 1 is 0.15/1, the probability it rolls a 3 is 0.3/1 and the probability it rolls a 4 is 0.35/1. The probability it rolls a 2 is x/1 where x is what we're looking for. If you add all the probabilities up you should have 1 in total. So 0.15 + x + 0.3 + 0.35 = 1
So to find the missing one you need to subtract all the probabilities you know from 1:
1 - 0.15 - 0.3 - 0.35 = 0.2
The probability of the die rolling 2 is 0.2
What is probability?Probability is a measure of the likelihood of an event occurring. The probability of all the events in a sample space adds up to 1.
Given here the probabilities are 0.15,0.3, 0.35
since the probabilities, all add upto 1
therefore P(2) = 1-(0.15+0.3+0.35)
= 0.2
Hence the probability that the die will roll 2 is 0.2
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Find the measure of angle x
Answers
Answer:
Angle x would be equal to the sum of its two opposite angle
x= 47 + 110
x= 157°
What's the translation notation from JKL to J'K'L?
Answers
Answer:
1 up 2 right or y+1 and x+2
Step-by-step explanation:
Figure A maps to figure B with a scale factor of 0.25
Answers
Answer:
x would be 6
Step-by-step explanation:
This is becuase since the scale factor from Fig A to B is 0.25, the length of all of the sides follows this rule.
Since x on Fig A and 1.5 on Fig B are corresponding sides, you can do:
x * 0.25 = 1.5
x * 0.25 (4) = 1.5 (4)
x * 1 =6
x = 6
How many faces does the solid ligure made from the net below have?
Answers
Brainly if correct please
PLEASE ANSWER ASAPP!!!
For what value of y must LMNP be a parallelogram?
Answers
Answer:
113° = y
Step-by-step explanation:
y = 180 - 67
y = 113°
Hope this helps!
the angles are supplementary
Mr. and Mrs. Doran have a genetic history such that the probability that a child being born to them with a certain trait is 0.8. If they have three children, what is the probability that exactly two of their three children will have that trait? Round your answer to the nearest thousandth
Answers
Answer:
0.384 = 38.4% probability that exactly two of their three children will have that trait.
Step-by-step explanation:
For each children, there are only two possible outcomes. Either they have the trait, or they do not. The probability of a child having the trait is independent of any other child. This means that the binomial probability distribution is used to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
Mr. and Mrs. Doran have a genetic history such that the probability that a child being born to them with a certain trait is 0.8.
This means that [tex]p = 0.8[/tex]
Three children:
This means that [tex]n = 3[/tex]
What is the probability that exactly two of their three children will have that trait?
This is P(X = 2).
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 2) = C_{3,2}.(0.8)^{2}.(0.2)^{1} = 0.384[/tex]
0.384 = 38.4% probability that exactly two of their three children will have that trait.
Six chicken nuggets have 204 calories. How many calories are in 9 chicken nuggets
Answers
Answer:
306 calories
Step-by-step explanation:
By looking at the problem, we can conclude the number of chicken nuggets and the calories are directly related, when the amount of chicken nuggets go up, the calories also go up, proportionally. Because of this, we can set up an equation:
6 / 204 = 9 / x
Where x is the amount of calories in 9 chicken nuggets.
Now, we can simplify by cross multiplying:
6x = 1836
x = 306 calories
Answer:
306 calories
Step-by-step explanation:
Write a equation that will represent the information.
Answers
Answer:
consider r to be x. and t to be y
[tex]consider : (0, 5) \: and \: (1, 3) \\ gradient = \frac{(3 - 5)}{(1 - 0)} \\ = - 2 \\ y = mx + c \\ consinder : (1, 3) \\ 3 = ( - 2 \times 1) + c \\ c = 5 \\ therefore : equation \: is \\ = > y + 2x - 5 = 0[/tex]
Can someone tell me the answer
Answers
Answer:
-3
Step-by-step explanation:
(-6)/(+2)
-6/+2
-3
Answer:
C. -3
Step-by-step explanation:
If you have a negative and a positive number the outcome will always be negative. So you just simply take 6 and take half of it which is 3. if you divide something by 2 you are just splitting it in half.
help(I need this to pass 6th)
Answers
Answer:
It is going to be the first one
If you rotate a equilateral triangle by a side, what is the name of the resulting 3d shape
Answers
A solid of revolution is a three-dimensional figure obtained by rotating a two-dimensional figure (or curve) around a straight line (called the axis) that lies in the same plane. ... Since the triangle's interior is shaded, it creates the interior of the cone, creating a solid figure.
Three dimensional shapes are obtained by rotating the two dimensional shapes. When a circle is rotated we get sphere; when a triangle is rotated we get cone; when rectangle or square is rotated we get cylinder
Solve: 4 (x + 2.5) = 48
Answers
Answer:x=19/2
Step-by-step explanation:
4(x+2.5)=48
Step 1: Simplify both sides of the equation.
4(x+2.5)=48
(4)(x)+(4)(2.5)=48(Distribute)
4x+10=48
Step 2: Subtract 10 from both sides.
4x+10−10=48−10
4x=38
Step 3: Divide both sides by 4. 4x/4 = 38/4 = 19/2
Answer:
4(x + 2.5) = 48.
4x + 4 x 2.5 = 48.
4x + 10 = 48.
4x + 10 -10 = 48 -10
4x = 38
Divide both sides by 4.
X = 9.5.
X = 10 if approximated.
Which transformations will map the figure onto itself?
a. reflection across one of the lines of symmetry of the figure.
b. rotation of 180 degrees about the center of the figure.
c. translation of two units to the left and two units down.
d. rotation of 90 degrees about the center of the figure.
Answers
Answer:
a. reflection across one of the lines of symmetry of the figure.
Step-by-step explanation:
What is 3x73 I need some help.
Answers
Answer:
219
Step-by-step explanation:
Ace Telecommunications charges $0.12 per minute of phone use plus a monthly service fee
of $8.00 for the phone service. You can talk for no more than 200 minutes in a month. What
is the domain of this situation?
Answers
Answer:
This means that the domain of this situation is [tex]m \in [0,200][/tex], that is, you can talk between 0 and 200 minutes in the month.
Step-by-step explanation:
Ace Telecommunications charges $0.12 per minute of phone use plus a monthly service fee of $8.00 for the phone service.
This means that the cost of speaking for m minutes is given by:
[tex]C(m) = 8 + 0.12m[/tex]
You can talk for no more than 200 minutes in a month.
This means that:
[tex]m \leq 200[/tex]
What is the domain of this situation?
The domain of a function is the input variable.
In function C(m), m is the input variable, and since you can talk for no more than 200 minutes in a month, the restriction for the input is [tex]m \leq 200[/tex].
This means that the domain of this situation is [tex]m \in [0,200][/tex], that is, you can talk between 0 and 200 minutes in the month.
Nikki had swim practice 4 days this
week. She swam 425 yards Monday and
450 yards Tuesday. She swam 100 less
yards Wednesday than she did Tuesday.
If Nikki swam 1,600 yards in all, how
many yards did she swim on Thursday?
Answers
425+450+350= 1,225
1,600- 1,225= 375
Nikki swam 375 yards on Thursday.
what is addition?One of the four fundamental operations in mathematics is addition, along with subtraction, multiplication, and division. The entire amount or sum of the two whole numbers is obtained by adding them.
Given
Nikki swam 375 yards on Thursday.
425+450+350= 1,225
1,600- 1,225= 375
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Why are both of the answers to the last question correct?
the answer is : An exponent is a short way to write repeated multiplication. So 212 means the same as 2 • 2 • . . . • 2 • 2.
Answers
Answer:
An exponent is a short way to write repeated multiplication. So 212 means the same as 2 • 2 • . . . • 2 • 2.
Step-by-step explanation:
Answer:
An exponent is a short way to write repeated multiplication. So 212 means the same as 2 • 2 • . . . • 2 • 2.
Step-by-step explanation:
Plz help meeeeeeeeeeee
Answers
Answer:
kjk
Step-by-step explanation:
ddfv
Please help me answer/figure this out please. No links
Answers
Process
=12x^2y^3 + 24xy^2
=12xy^2(xy+2)
So common factors is 12xy^2
VERY URGENT PLEASE HELP!!!!
A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). The one-time fixed costs will total $59,904. The variable costs will be $9.25 per book. The publisher will sell the finished product to bookstores at a price of $22.25 per book. How many books must the publisher produce and sell so that the production costs will equal the money from sales?
Answers
Answer:
4608
Step-by-step explanation:
hay guys can you plz help
Answers
We can notice from the figure that : Area of the home plate is equal to sum of the Area of the rectangle ( 8 in x 15 in) and Area of the triangle with height 6 in and base 15 in.
Area of the rectangle : Length x Width
⇒ Area of the rectangle = 15 x 8 = 120 in²
Area of the triangle : 1/2 x Base x Height
⇒ Area of the triangle = 1/2 x 15 x 6 = 45 in²
Area of the home plate = Area of rectangle + Area of triangle
⇒ Area of the home plate = 120 in² + 45 in² = 165 in²
Answer : D
Write 0.4 : 6 as a whole number ratio in it's simplest from.
Answers
______________________________________
The answer is 1/15.
______________________________________
Answer: 0.4 : 6 = 1 : 15
Step-by-step explanation: Change values to whole numbers.
Convert any decimal numbers to integers by multiplying both sides by 101 = 10 to eliminate all, 1, decimal places.
We then have:
0.4 : 6 = 4 : 60
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 4 and 60 is 4
Divide both terms by the GCF, 4:
4 ÷ 4 = 1
60 ÷ 4 = 15
The ratio 4 : 60 can be reduced to lowest terms by dividing both terms by the GCF = 4 :
4 : 60 = 1 : 15
Therefore:
0.4 : 6 = 1 : 15
HELPP!!!! ASAPfknfkdkcmf
Answers
Answer: A im pretty sure
Answer:
c
you can do this brooo(θ‿θ)(θ‿θ)(θ‿θ)
1) Mike can run a miles in 12 minutes he starts his run at 11:30am and run 4miles what time dose mike finish his run
Help fast
Answers
Answer:
12:18
Step-by-step explanation:
12*4 = 48 minutes
Answer:
Mike stops running at 12:18 PM
Step-by-step explanation:
We know he runs 1 mile each 12 minutes and we also knows he ran 4 miles so the equation is 12*4 or (12 times 4) which is equal to 48. We then add 38 minutes to 11:30 AM and end up at 12:18 PM.
Help me quickkkkkkk!!!!!!!!
Answers
Answer:
a) G
b) C
Step-by-step explanation: