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3 years ago

list 5 examples and application where geometric sequences occur in everyday life.justify your answer are geometric sequences

1 answer:

7 0

A ball bouncing is an example of a finite geometric sequence. Each time the ball bounces it's height gets cut down by half. If the ball's first height is 4 feet, the next time it bounces it's highest bounce will be at 2 feet, then 1, then 6 inches and so on, until the ball stops bouncing.

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Bank Accounts You receive a $ 150 check, a $ 300 bill, a $ 250 bill, an $ 80 check, and a $ 105 check. By how much will your ban

Misha Larkins [42]

Your bank account will change by $215

Explanation:
You add up all of the checks and then add up the bills. Once you do that you subtract the bills from the checks.

4 0

3 years ago

$5 in a $10 general admission Night o f the Free with Sultos 10 show that Moderneature.com 1 3114111 ALLSTON NATIONAL THEATRE 9.

azamat

Answer:

0.1065

Step-by-step explanation:

Given : $2(3x+1)^5=8$

Solution :

$2(3x+1)^5=8$

$(3x+1)^5=4$

Taking natural log both sides

$ln[(3x+1)^5]=ln 4$

Property : $ln (a^b)=bln(a)$

$5 ln(3x+1)=ln 4$

$ln(3x+1)=\frac{1}{5} ln 4$

$ln(3x+1)=\frac{1}{5} (1.3863)$

$ln(3x+1)=0.27726$

$e^{ln(3x+1)}=e^{0.27726}$

Property : $e^{ln x}=x$

$3x+1=1.3195$

$3x=0.3195$

$x=\frac{0.3195}{3}$

$x=0.1065$

Hence the value of x is 0.1065

8 0

3 years ago

Which of the following are characteristics of the graph of the square root

alekssr [168]

Choices A and B have typos in them, so its not clear what you're trying to say for those parts. However, the domain of $y = \sqrt{x}$ is $x \ge 0$ meaning that x can be 0 or larger. In other words, we can't have x be negative. Similarly, y is the same story because $y = \sqrt{x}$ has the inverse $y = x^2$ , but only when $x \ge 0$ , so therefore $y \ge 0$ as well. In short you can say both x and y are nonnegative.

To summarize so far, the domain is $x \ge 0$ and the range is $y \ge 0$

Since x = 0 and y = 0 are the smallest x and y values possible, this means (x,y) = (0,0) is the left-most point or where the graph starts. This is the origin. Choice C is a true statement.

Choice D on the other hand is <u>not</u> a true statement. Graph out $y = \sqrt{x}$ and you'll see that a straight line does not form, but instead a nonlinear curve that grows forever. That growth gradually diminishes as x gets larger. Algebraically you can pick three points from the function and show that the slopes are different. Say the three points are P, Q and R. If you can show that slope of PQ does not equal slope of QR, then the function is not linear.

5 0

3 years ago

If 432 students did a survey on what they wanted to be when their older how many students choose the teacher career if its only

Elden [556K]

Answer:

23% of 432 is 99.36

That rounds to 99

So, 99 students picked teacher for a career.

6 0

3 years ago

A line passes through the points (0, 2) and (2, –2) . what is the slope of the line

KIM [24]

Do you have a better picture?

3 0

4 years ago

list 5 examples and application where geometric sequences occur in everyday life.justify your answer are geometric sequences ​

list 5 examples and application where geometric sequences occur in everyday life.justify your answer are geometric sequences