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Mila [183]
3 years ago
10

The circular mirror below has a frame with a circumference of 28.26 inches.

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
6 0

Answer: it is 3

Step-by-step explanation:

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Chicago Pizza charges $10.49 for a medium 14" pepperoni pizza and NY Pizza charges $20.99 for an x-large 18" pepperoni pizza.
UNO [17]

Answer:

A; The cost is $0.07 per  inch^{2}

Step-by-step explanation:

In this question, we are asked to calculate the cost of the Chicago pizza per square inch rounded to the nearest cent.

Firstly, we will need to calculate the area occupied by the 14 inch medium pepperoni pizza made by Chicago pizza

Since the pizza is circular in shape, we use the formula for the area of a circle to calculate its area in square inch

Mathematically, the area of a circle is equal to πr^{2} . Here, our r is half the size of the pizza as the 14 inch represents the full length of the pizza across the center of the pizza = 7 inch

The area is thus = 22/7 × 7 × 7 = 154 inch^{2}

Now, since the full pizza costs $10.49, the cost of the pizza per  inch^{2} is 10.49/154 = 0.068 = $0.07 per  inch^{2}

8 0
2 years ago
ASAPPP HURRY UP PLSSS
professor190 [17]

Answer:

12

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help it will be every helpful
jeka94

I don't know what to do but I think it is #1

3 0
2 years ago
Janine has 3 3/4 cup of flour. She uses 1/3 of the flour to make pancakes.How many cups of flour did she use?
KATRIN_1 [288]
1 1/4 cups of flour was used
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3 years ago
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Now, suppose one of the roots of the polynomial function is complex. The roots of the function are 2 + i, and 5. Write the equat
rjkz [21]
The other commentor is right. The correct answer is 2-i
The second follow-up question is the second option
f(x) = (x<span> – (2 + </span>i))(x<span> – (2 –</span><span> i</span>))(x<span> – 5)
</span>The third follow-up question has these three answers. 
9x^2
25x
25
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3 years ago
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