Probably the question should say , as
is negative for
.
In that case, recall that
Because lies in the third quadrant, we expect
to also be negative, so we take the negative root above. Then
If the value of Y is between 0.0078 and 0.01 which of the following could be Y?
1 answer:
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and you know what that is.
Answer:
B and D
Step-by-step explanation:
5% of 35 can be represented as 5% .
To find equations that make this work, we need to find different ways to represent 5%.
5% can be represented as fraction - over 100. The percentage over 100 will be equal to the percent.
So, . Multiplying by 35 gets us
This means that Choice B is correct.
Another way to represent 5% is as a decimal.
We already know that the fraction form of 5% is . This means that in the decimal, the number 5 will be two place values to the right of the decimal place.
0.<u>0</u><u>5</u>
So the decimal expansion of 5% is 0.05. Multiplyin by 35 get us , so choice D works too.
Hope this helped!
Answer:
When 6 helicopters are produced weekly, the company's profit is <u>14 thousand dollars.</u>
Step-by-step explanation:
As per the given statement:
The company profit (in thousands of dollars), as a function of the number of helicopters produced per week can be modeled by a function.
The function that models the scenario is:
......[1]
where
f(h) represents the company's profit
h represents the number of helicopters produced per week.
It is also given that when 1 helicopter is produced per week, the company’s profit is 4 thousand dollars.
Maximum profit for company 22 thousand dollars, occurs when 4 helicopters are produced per week
⇒ and
we have to find when 6 helicopters are produced weekly, the company profit is;
⇒ h = 6 helicopters
Substitute this value in [1] to solve for f(6);
=
Therefore, the company profit is, 14 thousand dollars.