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mylen [45]
3 years ago
13

Can someone please help me on these two questions.

Mathematics
1 answer:
Valentin [98]3 years ago
5 0
What are the questions
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Suzanne is making a circular table out of a square piece of wood. The radius of the circle that she is cutting is 3 feet. How
Viefleur [7K]

Answer:

The waste Suzanne is going to have is around 7.726.

8 if looking for nearest square foot.

Step-by-step explanation:

Area for a square - x*x (length times length)

Area for a circle - r^2*pi

Find the area of the circle first, which plug in r as 3.

3^2*pi

9pi

≈28.27433

Notice for a circle inside a square,  the length of the square is the diameter of the circle.

By knowing 2r=diameter, we know the length of the square is 6

substitute x as 6.

6*6=36

Find the waste= Area of square - Area of circle

36-28.27433

≈7.726

The image I attached should give you a clue on how the problem is being done and help you to understand what the 3 feet means.

8 0
2 years ago
each question mark is a missing exponent. find the value of the exponent and match each correct answer to complete the riddle be
alukav5142 [94]

Please find attached photographs for your answer. Do comment whether it is useful or not

7 0
2 years ago
On one day in January, the temperature in Milwaukee, Wisconsin fell 12°F from the high temperature to a low temperature of -8°F.
tatiyna

Answer:

t = 4

Step-by-step explanation:

you have -8 and twelve you equation is x -12 = -8 so we just have to flip the equation around to make it x = 12 -8 which is easy . You just have to make sure you don't get mixed up while flipping the signs.

5 0
3 years ago
Read 2 more answers
Convert 15 kilograms to pounds.
seraphim [82]
Your answer would be 33 lb. hope that helped
8 0
3 years ago
A new game is being constructed where the game board is going to have 8 rows with 10 spaces in each row. What is the smallest ga
Tresset [83]
A 8X10 borad or a 10X8 board 

4 0
3 years ago
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