The exponential equation that correctly models the ball's peak height, h, in meters, after b bounces is given by:
<h3>What is an exponential function?</h3>
A decaying exponential function is modeled by:
In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
In this problem:
- Rocio drops a ball from a height of 4 meters, hence A(0) = 4.
- Each time the ball bounces, it reaches a peak height which is 79% of the previous peak height, hence 1 - r = 0.79.
Thus, the equation is given by:
More can be learned about exponential equations at brainly.com/question/25537936
Answer:
Product of length and width= 
Step-by-step explanation:
The product of the length and width of the rectangle is called the area of the rectangle.
Area of the rectangle= 
Area of the rectangle= 
The product of the Length and Width of the rectangle is :
i.e area of the rectangle.
Answer: You earn more per pound recycling copper than aluminum.
Step-by-step explanation:
Answer:
sorry, dont speak spanish
Step-by-step explanation:
Answer:
x=2
Step-by-step explanation:
We know AC = BC since this is an isosceles triangle
6 = 2x+2
Subtract 2 from each side
6-2 =2x+2-2
4 =2x
Divide each side by 2
4/2 =2x/2
2=x
