3 years ago

Can you guys help me out step by step easy and quick

Mathematics

1 answer:

elixir [45]3 years ago

6 0

Answer: Angle ACE = 80 degree

Explanation:
DCE = DCA + ACE = 180 degree
180 = 100 + ACE
180-100 = ACE
80 = ACE

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Please help !!!! urgent

Finger [1]

Answer:

$P(x) = 16x - 100 - 0.1x^2$

Step-by-step explanation:

Given

$R(x) = 46x$

$C(x) = 100 +30x +0.1x^2$

Required

Determine the profit function

This is calculated as follows:

$P(x) = R(x)- C(x)$

Substitute values for R(x) and C(x)

$P(x) = 46x - (100 + 30x + 0.1x^2)$

Open bracket

$P(x) = 46x - 100 - 30x - 0.1x^2$

Collect like terms

$P(x) = 46x - 30x - 100 - 0.1x^2$

$P(x) = 16x - 100 - 0.1x^2$

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JulsSmile [24]

Answer:

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Step-by-step explanation:

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4 years ago

How many two-digit numbers can be made from the following cards?

liraira [26]

Answer:

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Step-by-step explanation:

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A. 2t-7
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