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3 years ago

How can i find the distance of AM.

Mathematics

1 answer:

ozzi3 years ago

7 0

Answer:

AM=5

Step-by-step explanation:

AM=MC

3y-4=2y-1

3y-2y-4=-1

+4 +4

y=3

AM=3*3-4=9-4=5

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3 years ago

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The circumference of a circular garden is 72.22 feet. What is the radius of the garden?

Gennadij [26K]

Answer:

36.11 feet

Step-by-step explanation:

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3 years ago

Solve each inequality

forsale [732]

Answer:

x > -2
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Step-by-step explanation:

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Solve these one at a time, and form the union of the answers.

1 +7n ≤ 15 . . . .given

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2 years ago

The output of an economic system Q, subject to two inputs, such as labor L and capital K, is often modeled by the Cobb-Dougl

Anna35 [415]

Answer:

Step-by-step explanation:

Given

Economic system Q is given by

$Q=cL^aK^b$

also $a+b=1$

if $Q=12,200$

$a=\frac{1}{6}$

$b=\frac{5}{6}$

$c=42$

substitute these values

$12,200=42\times (L)^{\frac{1}{6}}K^{\frac{5}{6}}$

$(L)^{\frac{1}{6}}K^{\frac{5}{6}}=\frac{12,200}{42}$

$K^{\frac{5}{6}}=\frac{12,200}{42(L)^{\frac{1}{6}}}$

$K=(\frac{12,200}{42})^{\frac{6}{5}}\times \frac{1}{L^{5}}$

differentiate w.r.t to L to get $\frac{dK}{dL}$

$\frac{dK}{dL}=(\frac{12,200}{42})^{\frac{6}{5}}\times (-5)\times L^{-6}$

$\frac{dK}{dL}=-5(\frac{12,200}{42})^{\frac{6}{5}}\times \frac{1}{L^6}$

$\frac{dK}{dL}=-\frac{4515.466}{L^6}$

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3 years ago