Find the area of the circle. Round your answer the nearest whole number, if necessary.
Answers
Answer:
The area of the circle is 314 in^2.
Step-by-step explanation:
10 inches is the radius.
The formula for the area of a circle is pi times radius squared.
So your equation would be: [tex]A=\pi (10)^2[/tex]
10^2 = 100
Then you do [tex]\pi[/tex] or 3.14 times 10 = 314.1592654 or just 314.
Hope I helped ya.
< Sarah >
The Area of Circle whose radius is 10 inch is 314 inch².
What is Area of circle?The area of a circle is the region of two-dimensional space occupied by a circle.
The area of a circle is pi times the radius squared (A = π r²).
i.e., Area of Circle = πr²
We have radius of Circle as
r = 10 inch
Using the Formula
Area of Circle = πr²
= 3.14 x (10)²
= 3.14 x 100
= 314 inch².
Thus, the Area of Circle is 314 inch².
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Related Questions
Autumn bought a mattress that was on sale for $450. The original price of the mattress was $700 . Answer the following questions below: What is the dollar amount of the discount?
Answers
Answer:
$250
Step-by-step explanation:
700-450=250
14)
A boy is standing next to a radio. As he moves away from the radio, which would MOST LIKELY occur?
an increase in the speed of sound wave particles
B)
a decrease in the speed of sound wave particles
a decrease in sound intensits with respect to the observer
Eliminate
D)
an increase in sound intensity, with respect to the observer
Answers
Answer: c
Step-by-step explanation:
I have a random question. Is The Brain JUST A BOT? He never moderates or anything...
Answers
Answer:
i think that the Brain is not a bot because they help us a lot just think about it.
The fastest train on earth can travel 800 miles in 2.5 hours because it uses magnets to make it hover above the tracks rather than touching the tracks. What is its average speed?
Answers
Answer:
Whatever google said
Step-by-step explanation:
"The original bullet train, the Series 0, hit a speed of about 200 kilometers per hour, or about 125 mph. The speeds gradually increased through the years, reaching the current figure of 177 mph in 2015."
Sorry, I don't know it off of the top of my head, but heres a little dude!
(づ￣ ³￣)づ
Hope he can make up for it...
It's quadratic, linear or exponential?
Answers
Solve for a.
Reduce any fractions to lowest terms. Don't round your answer, and don't use mixed fractions.
60a +64 > 80a - 92
Show Calculator
Stuck? Watch a video or use a hint.
Repo
Answers
Subtract 60a from both sides
Subtract 64 from both sides
Divide both sides by 20
Fully simplify
Answer:
a≤39/5
Step-by-step explanation:
The price of a Honda Civic is $26,750. You can finance this by paying $3500 down and $455 per month for 60 months. Determine the total finance charge. A. $3500 B. 3750 C. $4050 D. $5200
Answers
Answer:
Step-by-step explanation:
455 per month for 60 months = 60 * 455 = 27,300
Plus amount of down payment = 27,300 + 3,500 = 30,800
Finance charge = 30,800-26,750 = 4,050
Emily is a very good student. She is more likely to attend class than to miss class. Which could be the probability that she misses class tomorrow?
A
–0.4
B
0.1
C
0.7
D
1.2
Answers
Answer:
Im pretty sure it is c
Step-by-step explanation:
Find the radius of the sphere with the given volume 36πin^3
Answers
Answer:
3 in.
Step-by-step explanation:
Which value for x will make 3x + 10 > 75 correct?
Answers
Answer:
3x25+10=85
Step-by-step explanation:Answer is E
Hope this helped :)
What is the simplified form of the following expression?
(1)/(10)\sqrt(10,000a^(10)b^(10))
10|a5b5|
10a8b8
100|a5b5|
100a8b8
Answers
Step-by-step explanation:
Step 1: Simplify the root
[tex]\frac{1}{10}*\sqrt{10000*a^1^0*b^1^0}[/tex]
[tex]\frac{1}{10} * \sqrt{100^2*(a^5)^2*(b^5)^2[/tex]
[tex]\frac{1}{10}*100*a^5*b^5[/tex]
[tex]10a^5b^5[/tex]
Answer: [tex]10a^5b^5[/tex]
The answer is 100[tex]a^{5} b^{5}[/tex].
How to simplify?To simplify any algebraic expression, the following are the simple rules and steps: put off any grouping symbol inclusive of brackets and parentheses by means of multiplying elements. Use the exponent rule to take away grouping if the phrases are containing exponents.
Given
1 / 10 * √10000 *[tex]a^{10}[/tex] * [tex]b^{10}[/tex]
1 / 10 * 1000 *[tex]a^{5}[/tex] *[tex]b^{5}[/tex]
⇒ 100[tex]a^{5} b^{5}[/tex]
An expression is a set of terms combined using the operations.
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Miguel has to take two quizzes tomorrow. He has only enough time to study
for one of them.
• The history quiz has 4 true-or-false questions.
• The science quiz has 3 multiple-choice questions.
Miguel calculates the probability that he will get all the questions correct by
guessing.
To get 100% correct:
P(guess is correct)
History
Answer 4 of 4 correctly.
0.5
Science
Answer 3 of 3 correctly.
0.2
Miguel will study for the quiz on which he is likely to do worse by guessing.
Which quiz should he study for?
O
A. History, because he must get more questions correct.
B. Science,
C.History,
Answers
Answer:
Option B is correct.
Miguel should study for the Science quiz as he will do worse in that quiz by guessing.
Step-by-step explanation:
Miguel has to take two quizzes
1) 4 true or false questions on History with a 0.5 chance of acing the quiz
Expected number of correct questions = np
n = number of questions
p = probability of acing the test
Expected number of correct questions = 4 × 0.5 = 2
2) 3 multiple choice questions on Science with a 0.2 chance of acing the quiz.
Expected number of correct questions = 0.2 × 3 = 0.6
It is evident that guessing would yield a worse result in the Science quiz with less than 1 question expected to be correct than history, where he is still expected to get 2 questions correctly by guessing.
Hope this Helps!!!
Answer:c
Step-by-step explanation:
what is the simplify rational expression for 10b + 100
________
b + 10
Answers
Answer:
10 (b+10)
Step-by-step explanation:
10b + 100
Factor out a 10
10 *b + 10*10
10 (b+10)
Answer:
Step-by-step explanation:
10b + 100 = 10b +10*10
= 10(b + 10)
Someone pls help!!!!
Answers
Answer:
c
Step-by-step explanation:
Answer:
11.1
Step-by-step explanation:
sin48=x/15 (x is over 15)
then multiply each side by 15 and it cancels on the right.
you should be left with:
15sin48=x
type that in desmos and you should get:
11.1471723822
Find the surface area of the figure. Round the the nearest hundredth.
Answers
Answer:
696.8mm2
Step-by-step explanation:
SA =4*10.3*13/2 + 5*13*4 +13*13
= 267.8 + 260 + 169
=696.8 mm2
BRAINLIEST AGAIN!! Hurry! <-w->
2.) What is the volume of the sculpture. Use 3.14 for π.
*Volume of the sculpture
= Volume of the cube - Volume of the cylinder
*Volume of the cube = s³ (side x side x side)
*Volume of the cylinder = πr²h (3.14 x radius x radius x height)
Answers
= 803.75
803.75 is the volume of the sculpture
BRAINLIEST!!
3. Describe the shape of the data distribution.
Answers
Answer: postitive skewed
this is correct
what is the answer of a^2+b^2-(a-b)^2
Answers
Answer:
2ab
Step-by-step explanation:
a²+b²-(a-b)²=
=a²+b²-(a²-2ab+b²)
=a²+b²-a²+2ab-b²
=2ab
Complete this statement: 20 a x 2 + 25 a x + 15 a = 5 a 20 a x 2 + 25 a x + 15 a = 5 a
Answers
Answer:
Step-by-step explanation:
(((22•5ax2) + 25ax) + 15a) - 5 = 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
20ax2 + 25ax + 15a - 5 =
5 • (4ax2 + 5ax + 3a - 1)
Equation at the end of step 3 :
5 • (4ax2 + 5ax + 3a - 1) = 0
Step 4 :
Equations which are never true :
4.1 Solve : 5 = 0
1. Jessie is buying a home for $198,000. The mortgage company requires a 20 percent down payment. What
is the amount of Sinclair's down payment?
Answers
Answer:
20% of 198,000 is $39,600
To set up the equation you would do:
198,000 * .2 (which is the 20%)
The answer is 39,600.
I hope this helps.
Log(2) 256 = 8, write the exponential form
Answers
Answer:
28=256
Convert the exponential equation to a logarithmic equation using the logarithm base (2)
of the right side (256) equals the exponent (8)
.
log2(256)=8
Step-by-step explanation:
In exponential form, the base (2 in this case) is raised to the exponent (8), resulting in the value on the right side of the equation (256).
In the given equation, we have:
Log₂ 256 = 8
This equation can be read as "the logarithm base 2 of 256 equals 8."
To express it in exponential form, we need to understand that logarithms and exponentiation are inverse operations.
In other words, if we have a logarithmic equation like this, we can convert it into an exponential equation by applying the exponentiation operation.
In this case, the logarithm is base 2, so the exponential form will have a base of 2 as well.
The exponent will be the value equal to the logarithm result. Thus, we can write the exponential form as:
2⁸ = 256
In this equation, 2 is the base and 8 is the exponent.
By raising 2 to the power of 8, we get the value of 256, which is equivalent to the logarithmic expression Log₂ 256 = 8.
Hence in exponential form, the base (2 in this case) is raised to the exponent (8), resulting in the value on the right side of the equation (256).
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The length of two sides of a right triangle are leg 12 M and hypotenuse 15 M find find the length of the third side
Answers
Answer:
9 M
Step-by-step explanation:
a^2+b^2=c^2
12^2+b^2=15^2
144+b^2=225
-144 -144
b^2=81
b=sqrt of 81
b=9
a bookmark is 3.7 centimeters wide and 6.2 centemeters tall. what is its area of the bookmark
Answers
Answer:
22.94
Step-by-step explanation:
3.7x6.2
multiply the values
Answer:
22.94
Step-by-step explanation:
Area of a rectangle = l x b
= 6.2 x 3.7
= 22.94 square cm
what function that represents the data?
Answers
Answer:
C
Step-by-step explanation:
That’s the data
In the circus, a lion has been trained to jump through a ring of fire that has a radius of 4 feet. What is the rings circumference? Use 3.14 for
Answers
Answer:
25.12
Step-by-step explanation:
1) use the formula: circumference=2×3.14×radius
2) then plug in the radius,which is 4
which is now 2×3.14×4
3) plug that into a calculator in which you will have 25.12 as your answer
The density of oxygen is 0.001332 gram per cubic meter. Represent 0.001332 in scientific notation.
Answers
Answer:
1.332 × 10-3
Step-by-step explanation:
you move the decimal point to the right until there's only one digit on the left side of it. the exponent is 3 because that's the number of places you moved the decimal point, and it's negative because you moved it to the right. if you move the decimal to the left it is positive, to the right is negative :)
By basic calculation We can represent 0.001332 in scientific notation as [tex]1.332\times 10^{-3}[/tex]
What is scientific notation?Scientific notation is a way of expressing numbers big numbers in short form with approximate values.
Given number is 0.001332
we can write 0.001332 as
1332/1000000
or we can write it as
1.332/1000
and now we can write it in Scientific notation form as
[tex]\frac{1.332}{10^3}\\\\1.332\times 10^{-3}[/tex]
By basic calculation We can represent 0.001332 in scientific notation as [tex]1.332\times 10^{-3}[/tex]
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A snack mix recipe calls for 2 1/2 cups of pretzels, 4 1/2 cups of dry cereal, 2 1/4 or peanuts, and 3/4 cups of raisins.If you want to make servings of 3/4 cup each, how many can you have with those ingredients?
Answers
Answer:
13 1/3 cups
Step-by-step explanation:
find common denominator then add all of the fractions then divide by 3/4
evaluate the following function for x=-4 f[x]=2x+5
Answers
Answer:
-3
Step-by-step explanation:
substitute -4 into the equation f(x)
report this
what is 79 to the power of 3 x 7 - 3.78
Answers
Answer:
4.75486852E32
Step-by-step explanation:
21-3.78=17.22
[tex]79^{17.22}[/tex]=4.75486852E32
What’s 1 Apple plus 1 apple
Answers
Answer:
2apples
Step-by-step explanation:
