Volume of a cone can be found using the equation 1/3 π r² h (or π r² h / 3)
r = 11
h = 4.5
π ≈ 3.14
(1/3) (3.14) (11²) (4.5) =
(1/3) (3.14) (121) (4.5) =
(1/3) (3.14) (544.5) =
(1/3) (1709.73) = 569.91
569.91 rounded to the nearest tenth is 569.9 so your answer would be 569.9 in³
The car fuel tank represents the variable x value while the d(x) represents distance it can travel. If the car has 10 gallons of fuel inside its tank, to find the distance that the car can travel would be:
d(x)=32x
d(10)=32(10)
d(10)=320 miles
Answer:
The inner surface area of a hemispherical bowl will be: 1923.25 cm²
Step-by-step explanation:
Given
d = 35 cm
as
cm
The inner surface area of a hemispherical bowl = 2πr²
Hence, the inner surface area of a hemispherical bowl will be: 1923.25 cm²
Ans. Since the annual rate is not compunded (for example, compounded monthly) you will have to pay in interest $27.41, and the total payment is $1,061.41
Step-by-step explanation:
Hi, since the balance is 1 month overdue, it means that you owe 2 months of interest to this obligation, but before we start finding the interest of your credit card, first let´s find the effective monthly equivalent rate for that 17% annual interest rate.
The formula is as follows.
Therefore
So your monthly interest rate is 1.317%. Now let´s find the amount of interests that you have to pay for 2 months. This is the formula.
Where "n" is the period of time in months that you owe to the financial institution. The result of that is:
This way, interest are = $27.41 and the total amount that you will have to pay is:
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Payment=Present Value+Interest=1,034+27.41=1,061.41
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