Find the radius of a circle that has a circumference of 16
The formula for the circumference of a circle is C = 2.
where r is the radius and C is the circumference. The
TE
equation solved for r is r =
27
O r=4
O r= 8
O r= 12
O r= 16

Find The Radius Of A Circle That Has A Circumference Of 16The Formula For The Circumference Of A Circle

Answers

Answer 1

Answer:

The circumference of a circle is equal to π , which is a number ≈3.14 , multiplied by the diameter of the circle. Therefore ... We also know that the diameter has twice the length of the radius. In equation form: 2r=d. 2r=16. r=8. Note that since 2r=d , the equation C=2πr holds and can be used in place of C=πd .

Step-by-step explanation:  The circumference of a circle is equal to π , which is a number ≈3.14 , multiplied by the diameter of the circle. Therefore ... We also know that the diameter has twice the length of the radius. In equation form: 2r=d. 2r=16. r=8. Note that since 2r=d , the equation C=2πr holds and can be used in place of C=πd .

Answer 2
The radius of a circle that has the circumstance of 16: r= 8

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The answer is 14.15 :)

2.3 lb ≈ __ kg

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Answer:

1.043kg

Step-by-step explanation:

2.3lb = 1.043 kg

Find the sector area of the shaded sector. Leave your answer in terms of pi.
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Step-by-step explanation:

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Jordan used 8 centimeters of tape to wrap 2 presents. How much tape will Jordan need in all
if he has to wrap 8 presents? Assume the relationship is directly proportional.
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Answers

Answer:

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Step-by-step explanation:

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A 15 ft tall tree with shadow of 25 ft, What is the length from end of shadow to top of tree?

Answers

Answer: A 29.2

Step-by-step explanation:

Answer:

The answer is 29.155, rounded to 29.2! Good luck!



For a science project, James needs to fill a tennis ball with sand but he doesn't know how much he will need. He measured the diameter of the tennis ball and found it
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Paul wants to visit his aunt who lives 300 miles away from his house. He drives his car at about 50 miles an hour. If X represents the time spent driving and why represents the distance from his aunts house which scatterplot could represent the situation

Answers

Answer:

It would take 6 hours.

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So 50 mph• X (time spent) = 300 miles

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Answer:

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Please help quarter ends tomorrow and I don’t know what to do I’m failing all my classes

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Step-by-step explanation:

x = -10, y = 10

y= -4x+4

m1×m2 = -1

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m2 = 1/4

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y-10 = 1/4x +10/4

(×4)

4y-40=x+10

4y=x+50

x-4y+50=0

Pls help complete for y=-7x +9 how do I do this

Answers

Answer:

You put the x in the x area and solve the problem.

For example:

    For 0 you would do y=-7(0) + 9

    Then if you do the math you get y = 9

    Therefore, your answer is 9.

-9 on both sides so the it now be, y-9=7x then you divide both sides by 7 which will be y-9/7= x.
Hope it’s the correct answer for you

Annie and Rich watch a movie. When they start the movie, the time is 2:23 pm. When the movie ends, the time is 3:58 pm. How long is the movie?

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Answer:

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Step-by-step explanation:

find the slope from the given table

Answers

(8-7)/(-3-0)= -1/3
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I cant really see it it’s so close up

what is the value of the expression 8-(2 cubed +48) /8

Answers

Answer:1.5

Step-by-step explanation:

hi hottie pls help me :)
A)The ratio of the student body that play two or more sports.
B)The ratio of the student body that are in 12th grade and play two or more sports.
C) The ratio of seniors that play a sport.
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Answer:

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Step-by-step explanation:

:3 I hope I helped

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Answer:

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Step-by-step explanation:

The dimensions are 3 ft by 6 ft

The dimensions of the cross section will be the same as the dimensions of one of the rectangles on the outsides, so 3 x 6.

A 9 pound block of butter is delivered each morning to restaurant recipe for one pot of soup cause for 6 ounces of butter using all of the butter how many pot of soup can the restaurant make each day?

Answers

Answer:

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Step-by-step explanation:

1 pounds  = 16 ounces

9 pounds = 144 ounces

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Consider the original parallelogram and the reduction.

A parallelogram with side lengths 18 centimeters and 45 centimeters. A second parallelogram with side lengths A and 5 centimeters.
Figures not drawn to scale.

What is the length of side A in the new parallelogram?
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i believe it is a but someone pls confirm thx

Answers

I can confirm that it is A as I took the test and got 100%.

The length of side A in the new parallelogram will be [tex]2[/tex] cm.

What is Scale Factor ?

Scale Factor is defined as the ratio of size of new image formed to the size of old image.

We have,

A parallelogram with side lengths [tex]18[/tex] centimeters and [tex]45[/tex] centimeters.

And,

A second parallelogram with side lengths [tex]A[/tex] and [tex]5[/tex] centimeters.

Now,

Scale Factor [tex]=\frac{size\ of\ new\ image}{size\ of\ old\ image}[/tex]

So,

Now, Comparing sides ,

We get,

Scale Factor [tex]=\frac{45}{5}=9[/tex]

i.e. the second parallelogram have Scale Factor of [tex]9[/tex].

So,

Other sides of both parallelograms will be of same Scale Factor.

i.e.

[tex]=\frac{18}{A} =9[/tex]

[tex]A=2[/tex] cm

Hence, we can say that the length of side A in the new parallelogram will be [tex]2[/tex] cm.

To learn more about scale factor click here

https://brainly.com/question/22312172

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1/2 + 2/3 + 3/4, as a fraction

Answers

Answer:

D

Step-by-step explanation:

6/12+8/12+9/12=23/12=1 11/12

Answer:

D. 1 11/12

Step-by-step explanation:

Let's set up our common denominator first. To do this we need to find a number divisible by 2, 3, and 4.

Multiply 3 by 4 and you'll come out with 12. 12 is divisible by 2.

Now, multiply your fractions by the numbers they need to get the denominator to 12.

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Add your numerators.

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Your fraction should look like 23/12.

Subtract 12 from 23 and you should get 11. Because 12 equals a whole, we can go ahead and put one.

1 and 11/12.

A recipe calls for 13 cup of flour and 25 cup of cinnamon. How many cups of cinnamon are needed for each cup of flour?

Answers

Answer:

1.92

Step-by-step explanation:

Given :

Cups of flour = 13

Cups of cinnamon = 25

Number of cinnamon cups needed for each cup of flour :

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Which equation has a slope of -4 and a y-intercept of -2?​

Answers

Answer:

y=-4x-2

Step-by-step explanation:

y=mx+b where m=slope and b=y-intercept.

HELP IM SO CONFUSED about this

Answers

Answer:

180

straight

Step-by-step explanation:

Hello There

So we are given that angle a is equal to 11x + 37

we are also given that x = 13

because we are given the value of x we can simply find the measure of angle A by plugging in 13 to x into the expression

so basically angle A = 11 ( 13 ) + 37

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here are the angle types and what they measure

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acute 0 < x < 90

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right angle x = 90

a right angle has a measure of 90 degrees

angle a has a measure of 180 degrees therefore it is not a right angle

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angle a measure 180 degrees so we can conclude that angle a is a straight angle

Help, and can you show your work?

Answers

Step-by-step explanation:

answer A is correct

................

Answer:

c

Step-by-step explanation:

[tex]sin = \frac{opposite}{hypotenuse}[/tex]

it wants us to find sin a

the opposite of a is 24 and the hypotenuse is 26

so sin A = 24/26

[tex]cos = \frac{adjacent}{hypotenuse}[/tex]

it wants us to find cos a

the adjacent of a is 10 and the hypotenuse is 26

so cos A = 10/26

have a great day :D

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Answers

Answer:

x = 60

Step-by-step explanation:

We have, 45% • x = 27

or,  

45 /100  • x = 27

Multiplying both sides by 100 and dividing both sides by 45,

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Answers

Answer: Im going to say C

Step-by-step explanation: Because the lines both look the same they could be even.

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Answers

Answer:

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Step-by-step explanation:

USE A CALCULATOR!

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Answers

Answer:

11 oranges

Step-by-step explanation:

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Help please Anyone please help ill give brainlyest if u help with answers please help me anyone help please

Answers

Use pythogorean theorem xd

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etc. and so on

Answer:

1. 15

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Step-by-step explanation:

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Answers

Answer:

no

Step-by-step explanation: You can use variables to find that out. PEMDAS works too (parenthesis, exponents, multiplication, division, addition, subtraction). Put a random number for x and then you can see that it is not equivalent. Example: 30 - 10x7 = 40 but 10 (30-70) = -400

HELP PLEASE! I keep getting this wrong. Thank you!

Answers

Answer:

Answer 1:Angles forming a linear pair sum to 180°

Answer 2: Substitution

Answer 3: Definition of perpendicular line

Step-by-step explanation:

hope this helps you...

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