Answers
Answer:
the diameter will be D=26 in.
Step-by-step explanation:
The area of a circle is given by:
[tex]A=\pi R^{2}[/tex] (1)
Where:
A is the areaR is the radius of the circleNow, we know that A = 169 π in²
So, we just need to use equation 1 to find R.
[tex]169\pi = \pi R^{2}[/tex]
[tex]R=\sqrt{169}[/tex]
[tex]R=13 \: in[/tex]
Therefore, the diameter will be D=2*R=26 in.
I hope it helps you!
The diameter of the circle is 26 inches
The area of the circle is given as:
[tex]A = 169\pi[/tex]
The area of a circle is calculated as:
[tex]A = \pi r^2[/tex]
By comparison, we have:
[tex]\pi r^2 = 169\pi[/tex]
Divide both sides of the equation by pi
[tex]r^2 = 169[/tex]
Take the positive square roots of both sides
[tex]r = 13[/tex]
Multiply by 2, to calculate the diameter
[tex]d =2 * 13[/tex]
[tex]d = 26[/tex]
Hence, the diameter of the circle is 26 inches
Read more about diameter at:
https://brainly.com/question/15673093
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Answers
Answer:
360 miles
Step-by-step explanation:
(4 x 80) + 40
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Answer:
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Step-by-step explanation:
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Answers
Answer:
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Step-by-step explanation:
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Which table could NOT represent a function?
input 0 1 2 3 4
output 2 4 6 8 10
input 30 40 50 60 70
output 21 11 -1 -11 -21
input 4 9 14 19 24
output 10 12 14 16 18
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output 8 16 24 32 40
Answers
Answer:
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Step-by-step explanation:
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Answers
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
Have a nice day.....
A number,y,is 2 more than 3 times another number,x, the sum of the 2 numbers is 26. What are the two numbers?
Answers
x + y = 26
Substitute:
x + (2 + 3x) = 26
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4x = 24
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Which expression is equivalent to (7^3)^-2 Please help
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Answer:
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Step-by-step explanation:
Miss okihara took a survey of different types of technology being used during online learning she collected the data as shown in the table below what percent of the students where using a desktop
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Answers
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Step-by-step explanation:
total devices: 14 + 2 + 9 = 25
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Answers
Answer:
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Step-by-step explanation:
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Solve and check
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Answers
Answer:
Step-by-step explanation:
6x-5x+7x=34
x+7x=34
8x=34
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Answer:
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Step-by-step explanation:
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Inverse Operation
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can anyone answer this for me please
Answers
Answer:
10
+
g
−
9
>
12
Move the negative in front of the fraction.
10
−
g
9
>
12
Move all terms not containing
g
to the right side of the inequality.
Tap for more steps...
−
g
9
>
2
Multiply each term in
−
g
9
>
2
by
−
1
Tap for more steps...
g
9
<
−
2
Multiply both sides of the equation by
9
.
g
<
−
2
⋅
9
Multiply
−
2
by
9
.
g
<
−
18
The result can be shown in multiple forms.
Inequality Form:
g
<
−
18
Interval Notation:
(
−
∞
,
−
18
)
Step-by-step explanation:
what is the value of x
Answers
Answer:
x=121
Step-by-step explanation:
because 180-121=59 and 180-59=121
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Answers
Answer:
4/15 is your answer my friend
Step-by-step explanation:
Answer:
when the equation says of, all you need to do is multiply the two numbers, so the answer is 4/15
------
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10
32
42
320
Answers
Answer:
32
Step-by-step explanation:
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Answers
Answer:
Length = 18 meters
Step-by-step explanation:
Let the length of the rectangular pool = l meters
And breadth of the pool = w meters
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2(l + 2w) = 72
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Answers
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Step-by-step explanation:
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Answers
Answer: /..Step-by-step explanation: ..nn
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Answers
Answer:
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answers
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Answers
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Hope this is right
Answer:
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Step-by-step explanation:
Write the polynomial in standard form given the following zeros. Show all work.
(hint; the polynomials are of degree 3)
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2. x = 3(multiplicity 2), x = -1
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Answers
Answer:
x³ - 2x² + 9x - 18x³ - 5x² + 3x + 9Step-by-step explanation:
1.
Zero's
x = -3i, x = 2 and the third zero is x = 3iPolynomial is:
(x + 3i)(x - 3i)(x - 2) =(x² - 9i²)(x - 2) =(x² + 9)(x - 2) =x³ - 2x² + 9x - 182.
Zeros:
x = 3, x = 3, x = -1Polynomial is:
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Answers
Answer:
-2x-10
Step-by-step explanation:
Distributive Property is basically a term for opening parentheses. So, in your case -2(x+5) we would multiply x and 5 by -2. X times -2 is -2x and 5 times negative 2 is -10. -2x-10 would be your final answer.
[tex]\huge\bold{ANSWER:}[/tex]
-2x-10
[tex]\bf{EXPLANATION:[/tex]
Hi there!
Here's what the Distributive Property states:
a(b+c)=ab+ac
So, we take a number outside the parentheses, and "distribute" it.
In this case, we should distribute -2:
-2(x+5)
-2x-10 (a negative times a negative is a positive)
Hope it helps!
Enjoy your day!
Feel free to ask if you have any doubts! :)
[tex]\mathfrak{SilentNature~a.k.a.Sparkles}[/tex]
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Answers
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Answers
Answer:
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Step-by-step explanation:
Answer: 7
Step-by-step explanation:
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Answers
Answer:
2100
Step-by-step explanation:
Yo ya se
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Answers
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Scientific Notation:
Standard Form:
Answers
Answer:
Scientific Notation: 4.88 ×10^7
Standard Form: 4.88 ×10^7
Step-by-step explanation:
6.1×10^(-3) = 0.0061
8×10^9 = 8000000000
0.0061×8000000000 = 48800000
[tex] = 4.88 \times {10}^{7} [/tex]