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nignag [31]
3 years ago
8

The domain for f(x) is all real numbers ___ than or equal to 2

Mathematics
1 answer:
WINSTONCH [101]3 years ago
5 0

Step-by-step explanation:

f(x) = 2x² + 5√(x - 2)

Domain

√(x - 2) ≥ 0

x - 2 ≥ 0

x ≥ 2

x is greater than or equal to 2

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The perimeter of the rectangle below is 112 units. Find the length of side VW . Write your answer without variables. Top YX: 4z
dimaraw [331]

Answer:

VW = 33

Step-by-step explanation:

<em>See attachment for complete question</em>

Given

VY = 4x - 1

VW = 5x + 3

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Required

Determine the length of VW

Perimeter is calculated as:

Perimeter = 2 * (Width + Length)

This gives:

Perimeter = 2 * (VW + VY)

Substitute values for VW, VY and Perimeter

112 =  2 * (4x - 1 + 5x + 3)

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112 = 2 * (9x +2)

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Collect Like Terms

9x = 56 - 2

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4 0
3 years ago
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Semmy [17]

Answer:

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3 years ago
Felix earns $450 per week plus 3% of sales over $4800. Felix’s sales are $53000. How much does Felix earn?Felix earns $450 per w
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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