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2 years ago

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1. If the demand (price) function is P(Q) = 100 − 4Q, find expressions for revenue function, R(Q) and marginal revenue function,

MR(Q). Hence estimate the MR for 10 units of sales.

1 answer:

AnnyKZ [126]2 years ago

3 0

Maybe 399 it makes a lot sense

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Find the area of this sector

slavikrds [6]

Answer:

1492.885

Step-by-step explanation:

the whole circle has 360° and an area of pi*r² =pi*24²=pi* 576

for 360° and A=pi*576

for 360-63= 297° and A= (297*576*pi) / 360 = 1,492.885 m²

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2 years ago

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Step-by-step explanation:

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1 year ago

What is the equation of the line that passes through the point (3,2) and has a slope of 2/3

Sladkaya [172]

Answer:

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Step-by-step explanation:

$(3,2) = (x_1,y_1) \\ m = \frac{2}{3}$

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2 years ago

What are the solutions to 2x^2-4x-30=0

oksano4ka [1.4K]

Answer:

ill try 2x2-4x-30=0

Two solutions were found :

x = 5

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Step by step solution :

Step 1 :

Equation at the end of step 1 :

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3 years ago

The pair of points (-4, y) and (5, 7) lie on a line with slope 1/3. What is the value of y? You must show all of your work to re

cestrela7 [59]

Answer:

4

Step-by-step explanation:

$slope = \frac{y - 7}{ - 4 - 5} = \frac{1}{3}$

y-7=-3, then y=4

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2 years ago