A line's slope is 2 ,and its y-intercept is 2. What is its equation in slope -intercept
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Answer:
The value of the acount after t years is of
The annual growth rate is of 0.72%.
Step-by-step explanation:
Compound interest:
The compound interest formula is given by:
Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.
$650 is invested in an account earning 8.6% interest (APR), compounded monthly.
This means that . So
The value of the acount after t years is of
Annual growth rate
1.0072 - 1 = 0.0072 = 0.72%
The annual growth rate is of 0.72%.
According to the information, it can be inferred that the volume of the ice cream is close to 207.33 cm³
<h3>How to calculate the volume of the maxicool?</h3>To calculate the volume of the maxicool, we must calculate the volume of the sphere of ice cream, and the volume of the cone that is filled with ice cream.
<h3>Volumen of the sphere</h3>V = × π × R³
V = × π × 3³
V = 113.09 cm³
<h3>Cone volume</h3>
V = × π × R² × <em>h</em>
V = × π × 3² × 10
V= 94.24 cm³
Finally we must add both values to know the total volume of the maxicool.
113.09 + 94.24 = 207.33 cm³
Learn more about volume in: brainly.com/question/13338592