Find the area of the square first using A=bh then find the semicircle's using A=pi (r) ^2. After finding both, add them. The sum of both will be the total area.
Answer:
(a) The daily total revenue realized from the sale of 210 units of the toaster oven is $6,195.
(b) The additional revenue realized when the production (and sales) level is increased from 210 to 310 units is $1,400.
Step-by-step explanation:
The marginal revenue gives the actual revenue realized from the sale of an additional unit of the commodity given that sales are already at a certain level. The derivative <em>R'</em> of the function <em>R</em> measures the rate of change of the revenue function.
We know that the daily marginal revenue function is given by
(a) To find the the daily total revenue you must:
- Integrate the daily marginal revenue function,
,
where C is a constant.
- Find the value of C, using the fact that if you sell 0 units your daily revenue is $0.
The daily total revenue realized from the sale of 210 units of the toaster oven is
x = 210 units
(b) To find the additional revenue realized when the production (and sales) level is increased from 210 to 310 units you must:
- Find the daily total revenue realized from the sale of 310 units
The additional revenue realized when the production (and sales) level is increased from 210 to 310 units is
Answer:
D or 4 square root 3
Step-by-step explanation:
using distance formula -12 square rooted - 2 square root 3 = -4squareroot3. So, after that you would square giving 48 then square root giving 4 square root 3. (-4 square root 2 and -32 square rooted cancel out giving 0)
Answer:
the probability that Jack draws the blue ball is 0.38539
Step-by-step explanation:
Given the data in the question;
box contains
blue balls = 5
red balls = 8
Jim and Jack start drawing balls from the box, respectively, one at a time, at random, and without replacement
Now,
on the first attempted;
⇒ ( 8/13) × ( 5/12) = 10/39
on the second attempt;
⇒ ( 8/13 ) ( 7/12) ( 6/11 ) ( 5/10 ) = 14/143
on the third attempt;
⇒ ( 8/13 ) ( 7/12) ( 6/11 ) ( 5/10 ) ( 4/9 ) ( 5/8 ) = 35/1287
on the fourth attempt;
⇒ ( 8/13 ) ( 7/12) ( 6/11 ) ( 5/10 ) ( 4/9 ) ( 3/8 ) ( 2/7 ) ( 5/6 ) = 5/1287
so we add everything;
⇒ 10/39 + 14/143 + 35/1287 + 5/1287
= 0.38539
Therefore, the probability that Jack draws the blue ball is 0.38539
Answer:
x = 2
Step-by-step explanation:
Given that:
Your score = 5
We have to find scores of opposite team let it be x
According to given conditions:
Opponents score: (1/2)x+ 4 = 5
By simplifying:
subtract 4 from both sides:
(1/2)x + 4 -4 = 5-4
(1/2)x = 1
Multiply both sides by 2 we get
2*(1/2)x = 1*2
x = 2
Proof:
(1/2)x+ 4 = 5
Put x= 2
(1/2)*2 +4 =5
1 +4 =5
5=5
Hence proved
I hope it will help you!
