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Fantom [35]
2 years ago
7

What is the circumference of a circle with a radius of 56 feet?

Mathematics
2 answers:
Leviafan [203]2 years ago
8 0
The formula for finding the circumference of a circle when you know the radius is 2 x Radius x PI

the radius is 56 feet

the circumference = 2 x 56 x PI

2 x 56 = 112

using 3.14 for pi
 
circumference = 112 x 3.14 = 351.68 feet.

Round the answer as needed.
algol [13]2 years ago
6 0
Hello!

To find the circumference you use the equation

2 \pi r

r is the radius

2 \pi 56

Put this into a calculator and you get the answer of about 351.86

The answer is about 351.86

Hope this helps!
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Graph a line that contains the point (6,-4)and has a slope of -2/3
NARA [144]

Answer:

Graph (6,-5) then graph (3,-3)

Step-by-step explanation:

Picture is help

8 0
2 years ago
WILL GIVE BRAINLIEST! GIVING 10 POINTS!!!!
34kurt
<span><span>DO use multiplication sign '*' (the STAR) symbol. For the simplifier, xy is NOT the same as x*y or yx. Simplifier thinks that xy is a separate variable. Good example: x*y-y*(x+2). Bad example: xy-y(x+2).</span>DO use '*' when multiplying a variable by an expression in parentheses: x*(x+2). Otherwise, my simplifier will think that you are trying to use a function and will become confused.Use parentheses liberally to avoid any ambiguity. (x+y)/(x-y) is NOT the same as x+y/x-y. x+y/x-y means x+(y/x)-y.</span>Operations<span>Use '*' (STAR) for multiplication. 2*3 is legal, 2x3 will be misunderstood.Use '^' (CARET) for power. 2^3 means 2 to degree of 3, or 8.Use '/' (FORWARD SLASH) for divisionOnly '(' and ')' (parentheses) are allowed for grouping terms. Curly or square brackets are used for other purposes.</span>

Operation priority: + and - have lowest priority, * and / h

Good Examplesx*y-x*(y+2) <-- '*' is used for multiplications a^b*3 <-- means (a to the degree of b) multiplied by 3 Bad examples<span>xy-yx <-- variable xy and variable yx are different variables y(x-2) <-- simplifier will think that it is function y of x-2.</span>
3 0
3 years ago
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omeli [17]

Angle 1 and angle 3 are vertically opposite angles. And both angles are congruent with each other.

<h3>What is an angle?</h3>

The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.

Supplementary angle - Two angles are said to be supplementary angles if their sum is 180 degrees.

Line L and line M intersect each other.

Angle 1 and angle 2 are supplementary angles.

∠1 + ∠2 = 180°         ...1

Angle 2 and angle 3 are supplementary angles.

∠2 + ∠3 = 180°        ...2

From equations 1 and 2, then we have

∠1 + ∠2 = ∠2 + ∠3

∠1 = ∠3

The vertically opposite angles are angle 1 and angle 3. Furthermore, the two angles line up perfectly.

More about the angled link is given below.

brainly.com/question/15767203

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5 0
1 year ago
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Sergeeva-Olga [200]

Answer:

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Step-by-step explanation:

2/5=0.4 and 4/7=0.571428

0.57<0.571428

---------------------------

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which is greater than or equal to 4/7

5 0
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