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2 years ago

Work out the size of angle x HELP???

Mathematics

2 answers:

Tasya [4]2 years ago

6 0

121°

Angle 1: 360° - 304° = 56°

Angle 2: 180° - 115° = 65°

Angle 3(in triangle): 180° - 56° - 65° = 59°

x= 180° - 59° = 121°

Ad libitum [116K]2 years ago

4 0

Answer:

answer is 121° try it

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emmainna [20.7K]

Answer:

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Step-by-step explanation:

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Answer:

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3 years ago

If the marginal revenue (in dollars per unit) for a month is given by MR = −0.5x + 400, what is the total revenue from the produ

Vesna [10]

Given:

Marginal revenue (in dollars per unit) for a month is

$MR=-0.5x+400$

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The total revenue from the production and sale of 30 units.

Solution:

We know that, total revenue is integration of marginal revenue with respect to quantity.

$TR=\int MR dx$

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2 years ago