That is permuations
that would be 10! or 10*9*8*7*6*5*4*3*2*1=3628800 ways
Answer:
attached below is the solution
Step-by-step explanation:
|x| < 7
= -7 < x < 7
| y | < 3
= -3< y < 3
attached below is the shaded region in the xy-plane
Answer:
k=m+4
Step-by-step explanation:
<span>m = 4a + 2c
a = 25; c = 5
Replace a with 25. Replace c with 5.
Then evaluate the expression.
m = 4 * 25 + 2 * 5
m = 100 + 10
m = 110
Answer: 110 meatballs are needed.</span>
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Find Radius
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Radius = Diameter ÷ 2
Radius = 18 ÷ 2
Radius = 9 inches
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Area of the Pizza
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Area = πr²
Area = π x (9)²
Area = 81π
Area = 254.47 in² (nearest hundredth)
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find area of 1 slice of pizza
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10 slices = 254.47 in²
1 slice = 254.47 ÷ 10
1 slice = 25.44 in²
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Find area of 3 slices of pizza
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1 slice = 25.44 in²
3 slices = 25.44 x 3
3 slices = 766.32 in²
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Answer: 766.32 in²
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