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never [62]
2 years ago
8

I need help with this fast

Mathematics
1 answer:
hodyreva [135]2 years ago
4 0

Answer:

1. positive

2. No

(for number 3, I'm not sure if my answer to it is going to be correct)

Step-by-step explanation:

1. the dots look like they are going up

2. there are no outlying dots that look unusual

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A frozen dinner is divided into 3 sections on a circular plate with a 12-inch diameter. The central angle formed by the peach co
Vsevolod [243]

Answer:

D. 5 inches

Step-by-step explanation:

Given:

A frozen dinner is divided into 3 sections on a circular plate with a 12-inch diameter.

That means complete angle having 360° is divided into 3 section.

The central angle formed by the peach cobbler is 105 degrees.

The central angle formed by the pasta is 203 degrees.

<u>Question asked:</u>

What is the approximate length of the arc of the section containing the peas?

<u>Solution:</u>

The central angle formed by the peas = 360° - 105° - 203°

                                                                = 52°

Ridius,r=\frac{Dameter}{2} =\frac{12}{2} =6\ inches

As we know:

Length\ of\ arc=2\pi r\times\frac{\Theta }{360}

                        =2\times\frac{22}{7} \times6\times\frac{52}{360} \\ \\ =\frac{13728}{2520} \\ \\ =5.44\ inches

Therefore, the approximate length of the arc of the section containing the peas are 5 inches.

6 0
3 years ago
Movie theater makes 40% on every ticket they sell. If the theater made $24,850 in ticket sales last month, what was the total mo
shtirl [24]
If you were supposed to find 40% of $24,850 then the answer would be $9940. 
4 0
3 years ago
Rename 120,000 blank ten, thousand
Zolol [24]
One hundred and twenty thousand
4 0
3 years ago
How to set up this problem
HACTEHA [7]

Answer:

The son is five years old

Step-by-step explanation:

Let the son's age be x

A man is five as old as his son, 5x

In five years, he would be three times as old as his son

In five years: son would be x+5

Father 5x+5

3(x+5)=5x+5

3x+15=5x+5

Collect like terms

15-5=5x-3x

10=2x

Divide by 2

10/2=2x/2

x=5

The son is five years old

5 0
3 years ago
HELP TAKING MY EXAM!!! What are the factors of 2x2 + 3x - 54? Select two options.
Stels [109]

Answer:

2x^2 + 3x – 54 = (2x - 9) (x + 6), so A and F

Step-by-step explanation:

7 0
3 years ago
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