Solve for r in terms of q, s, t and u. St= -ruq

Mathematics

1 answer:

Anni [7]2 years ago

4 0

Answer:

hope this helps

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Explain why the following equation is correct.

VMariaS [17]

Answer:

The answer is "Option a".

Step-by-step explannation:

$\to \bold{ \lim_{n \to \5} \frac{(x^2+x-30)}{(x-5)} = \lim_{n \to \5} (x+6) }\\\\$

$\to \lim_{n \to \5} \frac{(x^2+(6-5)x-30)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{(x^2+6x-5x-30)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{x(x+6)-5(x+6)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} \frac{(x+6) (x-5)}{(x-5)} = \lim_{n \to \5} (x+6) \\\\\to \lim_{n \to \5} (x+6) = \lim_{n \to \5} (x+6) \\\\\to 5+6 =5+6\\\\\to 11 =11$

that's why the choice a is correct.

5 0

3 years ago

Insert the greater than, less than, or equal sign (>, <, or =) to make each statement true.

Galina-37 [17]

=.
6/3=2 so 2 is greater than1 .
1 is greater.
1 is greater.

<h2>hope it helps to you</h2>

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2 years ago

What is the answer to the problem 44.84 x 9.84?

Marta_Voda [28]

I hope this helps you

7 0

2 years ago

1.8. Which equation is parallel to y =-3x + 4 and passes through the point (-3,4)?

STALIN [3.7K]

Y= -3x+15 is the answer

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2 years ago

The total revenue from the sale of x stereos is given by upper r left parenthesis x right parenthesis equals 3 comma 000 left pa

bija089 [108]

For this case we have the following equation:
$r (x) = 3000 (1-x / 700) ^ 2
$
We must find the derivative of this function.
The derivative of the function represents the marginal average revenue.
We have then:
$r '(x) = 6000 (1-x / 700) * (- 1/700)
$
Simplifying:
$r '(x) = - (60/7) (1-x / 700)
$
Answer:
the marginal average revenue is:
$r '(x) = - (60/7) (1-x / 700)$

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3 years ago