Item 8
Find the area of the circle. Round your answer to the nearest hundredth.
mm2
first correct gets branly points
Answers
Answer:
452.39 mm^2
Step-by-step explanation:
Area of a circle = [tex]\pi[/tex] r^2
Here r = 12mm
Therefore, Area= [tex]\pi[/tex] x 12^2 = 452.389342...
Round to required degree of accuracy = 452.39mm^2
Hope this helps
The area of the circle is 452.39 mm².
What is the area of a circle ?The formula for the area of a circle
A = πr²
where r is the radius, half the diameter.
For the radius is 12 mm. Using that in the formula gives an area of ...
A = π(12 mm)² = 144 π mm²
For an appropriate value of π, the area is
144 π mm²
For 3.14 as the value of π, the area
144 (3.14) mm² = 452.39 mm²
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Related Questions
On your last credit card statement, you had a previous balance of $567.18, payments of $120, a periodic rate of 1.56 percent, and new charges totaling $45.17. What is your new balance?
$288.29
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Answer:
$499.33
Step-by-step explanation:
Verified correct with test results.
What is the slope of y= -7/5x +4
Answers
To find -intercept/zero, substitute
Multiply both sides of the equation by
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Move the variable to the left-hand side and change its sign
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Answer: I hope this helps!
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please help i’ll give brainliest
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producers
A video game is in high demand and the store can't keep them in stock. Instead of selling it for $60 they markup the price 17%. What is the new price after the markup?
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Answer:
$70.20
Step-by-step explanation:
60 x 1.17 = 70.20
Use the information provided to write the standard form equation of each parabola. (Plzzzz help me)
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Answer:
I think you are in a test..You should do by your own
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I will give brainlist
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Answer:
5
Step-by-step explanation:
Can someone help me with my homework its experimental and theorectical probability
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Step-by-step explanation:
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Mr. drew rides his motorcycle with a constant speed of 72 mi/hr. How far can he travel in 2 ½ hours?
Answers
Answer:
180
Step-by-step explanation:
take 72+72 +36 to get your answer .
Answer:
180 miles
Step-by-step explanation:
Assuming that the speed of the motorcycle is constant, the following equation, ([tex]speed * time = distance[/tex]) can be used to find the distance that a vehicle traveled when one is given the time and speed at which the vehicle operates. Substitute in these values, and solve,
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HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT
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Answer:
x=1/3
hope this helps!!! :)
Using all my points for this. Sorry for making somebody have to do this but I have to do some other homework on the side that I need completed by today so I can't afford lose any time so please it would be a big help if somebody did this! Thank You!
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Answer:
I am busy but all the questions from 1 to 6 just add the measure of 2 angles which are given and then subtract it from 180, you will get the measure of the remaining angle.
7.
8.: 180/3
9. x = 5
10. i dont know
i dont know = no time....
Step-by-step explanation:
Find the Area of the Polygons:
Answers
Answer:
480
Step-by-step explanation:
Answer:
ABCE) 48
CDE) 36
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How to write an equation in standard form for a circle of other radius 3 centered at the origin
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Answer:
What is the diameter of a circle if the radius is 3
Answer:
[tex]from \: general \: equation \\ {x}^{2} + {y}^{2} + 2gx + 2fy + c = 0 \\ at \: the \: origin \: \: g = 0 \: and \: f = 0 \\since \: c = {g}^{2} + {f}^{2} + {r}^{2} \\ whe re \: r \: is \: radius \\ therefore \: c = {3}^{2} = 9 \\ = > {x}^{2} + {y}^{2} + 9 = 0[/tex]
please answer will give brainlist and a thanks <3
Answers
Answer:
x=8
Step-by-step explanation:
Hope this helps and have a wonderful day!!!
Solve for X in the attached picture.
Answers
Answer:
x=20
Step-by-step explanation:
aro now if a I am rite but a try mai best
The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish? Round to the nearest tenth. A cylindrical-shaped Petri dish with a radius of 50 millimeters and a height of 15 millimeters.
Answers
Answer:
12566.4 mm²
Step-by-step explanation:
The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish? Round to the nearest tenth. A cylindrical-shaped Petri dish with a radius of 50 millimeters and a height of 15 millimeters.
TSA = Total Surface Area
CSA = Curved Surface Area
TSA of open cylinder = CSA of cylinder + area of base or top
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= πr(2h + r)
From the above question:
r = 50mm
h = 15mm
Hence,
= π × 50 (2 × 15 + 50)
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PLEASE SOMEONE HELP!!!!
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Answer:
Area of Floor= (12*30)+ (20*10)
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Ans C
write five rational numbers less than -3
Answers
-4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20
A rectangle has a perimeter of 10 meters.
Choose all the possible dimensions of the rectangle.
D A
1 meter by 4 meters
B.
1 meter by 9 meters
C. 2 meters by 3 meters
OD. 3 meters by 2 meters
O E. 4 meters by 1 meter
OF. 5 meters by 5 meters
G. 9 meters by 1 meter
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Answer:
DA
C
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Step-by-step explanation:
Answer:
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Step-by-step explanation:
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A drawing is 12 inches wide and 10 inches long. Joe wants to enlarge each side by a scale factor of 0.3. What will be the area of the dilation?
Answers
Answer:
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Step-by-step explanation:
Given the original dimension
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30,000 + 22 ML + 12 ML
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Answer:
30034 ML
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
give person above me brainllest
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30 POINTS IF ANSWERED QUICKLY!!! The contractor in charge of the roofing project is trying to make the job the most cost effective for the homeowners. In order to cut back on the cost of supplies, he decides that a ceiling in the garage is not necessary. In other words, there will not be a barrier built between the garage and the roof. In two or more complete sentences, explain how these changes affect the model for the area of the roof's entire surface.
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Answer:
Step-by-step explanation:
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explain why guard cells have thicker inner walls and thinner outer walls
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The box and whisker plots represent the number of minutes spent by users on two different social media groups. Which THREE statements are correct when comparing the plots?
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Answer:
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Step-by-step explanation:
A line,y = mx +b, passes through the point (4,-3) and is
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You need to include the Image
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Answer:
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Step-by-step explanation:
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Answers
Answer:
Step-by-step explanation:
socratic.org/questions/how-do-you-factor-1-2-out-of-1-2x-6#630699
The equation is A = - ( 1/2) [ x - 12 ]
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be A
Now , the value of A is A = - ( 1/2 )x + 6
Now , on factorizing the given expression , we get
On taking the common term as - ( 1/2 )
A = - ( 1/2 )x + 6
A = - ( 1/2 ) [x - ( 2 x 6 ) ]
On simplifying the equation , we get
A = - ( 1/2 ) [ x - 12 ]
Therefore , the value of A is A = - ( 1/2 ) [ x - 12 ]
Hence ,The equation is A = - ( 1/2) [ x - 12 ]
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