The measure of the Central Angle indicated is; 45°
<h3>How to find the central angle of a circle?</h3>
The central angle will be the angle subtended at the center by arc FE and arc CB.
Now, we see that angle ∠FOB = 135° and since we know that sum of angles on a straight line is 180°, then we can say that;
Central Angle = 180° - 135° = 45°
Angle subtended by Arc CD at the center is;
θ = 180 - (81 + 45)
θ = 54°
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Answer:
Step-by-step explanation:
According to the given data:
A particular beach is eroding at a rate of 4 centimeters per year. A realtor converts this rate to millimeters per day
10 mm = 1 cm
Now convert 4 cm into mm
4 cm= 4*10 mm
4 cm= 40 mm
There are 3365 days in 1 year
Rate to millimeters per day = 40 mm in 365 days
= 40/365 mm per day
= 8/73 mm per day
Divide the term.. We get,
= 0.109589 mm per day .
Solution
Step 1:
Write the total cost function
a) Marginal cost is the first derivative of the total cost
b)
c)
Graph of the marginal cost
The coordinates of the minimum marginal cost is (10 , 7000)
Minumum marginal cost of 7 additional dollars per item produced occurs when 10 thousand items are produced
d)
20 thousands items produced
Answer: Number of terms = 4.
Step-by-step explanation:
The given expression is
We need to find the number of terms in this expression.
Terms are either variables or constants or product of both variables and constants. Each term is separated by positive "+" sign.
The given expression can be written as
Here, the terms are .
Therefore, the number of terms in the given expression is 4.
Your question is a bit unclear, but if you mean which lines are parallel to this one then I have an answer.
1/2*4=2 so this line would be y=2 which means it is a horizontal line. Therefore, any other horizontal line would be parallel to it. So just pick a value for Y to equal and that will be your answer.
ie. y=7