Answer: 15x+30
Step-by-step explanation:
Answer:
Step-by-step explanation:
Using cosine (since that is adjacent over hypotenuse), cos(60)=1/2 so your answer is hypotenuse*1/2=
Answer:
$1,200
Step-by-step explanation:
Data provided in the question:
R'(x)= -0.1x + 40
now,
Revenue function = ∫R'(x)= ∫(-0.1x + 40)
or
R(x) =
here, c is the integration constant
also,
at x = 0, Revenue R = 0
thus,
0 =
or
c = 0
therefore,
we get the revenue function as;
R(x) =
a) For x = 230 units
R(230) =
or
R(230) = - 2645 + 9200 = $6,555
b) R(330) =
or
R(330) = -5445 + 13,200 = $7,755
Hence,
the addition evenue realized when the production (and sales) level is increased from 230 to 330 units
= $7,755 - $6,555
= $1,200
<h2>
Answer:</h2>
Total decease will be 0.75 cm
<h2>
Step-by-step explanation:</h2>
Decrease in height in each year = 1/4 cm
The decrease in 3 years would be
3 time 1/4
So the total decrease in three years will be
0.75
Answer:
Step-by-step explanation:
Given
Required
The linear function of a competitor's website
On day 1, both websites have the same subscribers.
This implies that:
Substitute:
This implies:
On day 34, both websites have the same subscribers.
This implies that:
Substitute:
This implies:
To calculate the linear function of the competitor, we have:
Calculate slope (m)
The equation is then calculated as:
This gives:
Open bracket
<em></em><em> --- This represents the linear function of the competitor's website</em>