Find the common ratio for the following sequence. 27, 9, 3, 1, ... Find the common ratio for the following sequence. 27, 9, 3, 1, ...
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ...
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ...

Answers

Answer 1

Answer: Find the common ratio for the following sequence. 27, 9, 3, 1, ... = 1/3
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ... = -1/2
Find the common ratio for the following sequence. 1/2, -1/4, 1/8, -1/16, ... = -1/2

Answer 2

Answer:

Answer:

1/3

Step-by-step explanation:

Related Questions

T multiplied 3/4 for t= 8/9
Which equation does not have the same solution as the others?x/4 = 2,x - 9 = 17,x + 12 = 20,2x = 16.
(pls i need help fast i know nothing about football )The Red team score the following number of points in their last 5 games, 36 points, 30 points, 24 points, 12 points, and 18 points.What is the mean (average) number of points they scored each game.a32 pointsb30 pointsc24 pointsd18 points
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!Factor.
Of the flowers on Jill's front lawn,2/5 are tulips. Of the tulips,5/8 are yellow. What fraction of the flowers on Jill's front lawn are yellow tulips. A 18 B 1/4 C 1/2 D 7/13

It takes 8 minutes for Byron to fill the kiddie pool in the backyard using only a handheld hose. When his younger sister is impatient, Byron also uses the lawn sprinkler to add water to the pool so it is filled more quickly. If the hose and sprinkler are used together, it takes 5 minutes to fill the pool. Which equation can be used to determine r, the rate in parts per minute, at which the lawn sprinkler would fill the pool if used alone?

Answers

i think 8 or 7 because its -3 so +3 to the 5 minutes or 2 since it is a sprinkler hope i help $\alpha \alpha \alpha \alpha \beta x_(123) \lim_(n \to \infty) a_n$

Final answer:

To find the rate at which the lawn sprinkler would fill the pool if used alone, subtract the rate of the hose from the combined rate. The equation is rs = 1/5 - 1/8.

Explanation:

To determine the rate at which the lawn sprinkler would fill the pool if used alone, we can set up an equation using the concept of rates. Let r be the rate at which the sprinkler fills the pool. If it takes 8 minutes for Byron to fill the pool with just the hose, then the rate of the hose alone is 1 pool/8 minutes, or rh = 1/8. If it takes 5 minutes to fill the pool when both the hose and sprinkler are used together, then the combined rate is 1 pool/5 minutes, or rc = 1/5.

The rate of the sprinkler alone, rs, can be determined by subtracting the rate of the hose from the combined rate. Thus, we have rs = rc - rh. Substituting the given values, we have rs = 1/5 - 1/8.

Therefore, the equation that can be used to determine the rate at which the lawn sprinkler would fill the pool if used alone is rs = 1/5 - 1/8.

Learn more about Rate of filling pool with hose and sprinkler here:

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determine the coordinates of the points that satisfy each condition two points on the x-axis are 10 units from (1,8)

Answers

To determine the coordinates of the points that satisfy the condition of being 10 units from (1,8) on the x-axis, we can set up two equations based on the distance formula.

Let's assume the coordinates of the points are (x, 0), where y = 0 represents the x-axis.

Using the distance formula, we have:

√[(x - 1)^2 + (0 - 8)^2] = 10

Simplifying the equation, we get:

√[(x - 1)^2 + 64] = 10

Squaring both sides, we have:

(x - 1)^2 + 64 = 100

Now, you can solve this equation to find the possible x-coordinates of the points.

Based on what you just explained about determining the coordinates of points that satisfy a given condition, let's move on to a related concept

In the function f(x) = 4(x2 − 6x + ____) + 20, what number belongs in the blank to complete the square? Numerical Answers Expected! Answer for Blank 1:

Answers

(x² - 6x +...)
a² - 2ab + b²

[1x² + 2* 1 *(-3) + (-3)²]

coefficient b trójmianu square of the product of the coefficients a and b and number 2

canonical form of the function
f(x) = 4 * (x - 3)² + 20

For the coordinates of P and M (the midpoint) are given. Find the coordinates for Q.P(-2, 3) and M (5, 1)

Answers

Given an endpoint and a midpoint, to look for the other endpoint, the midpoint formula is merely manipulated. The average of the x-coordinates for P and Q have to equate to the x-coordinate of M. The same is applied to the y-coordinates. This is shown below:

X-coordinates:

(-2 + Qx)/2 = 5
(-2 + Qx) = 10

Qx = 12

Y-coordinates:

(3 + Qy)/2 = 1
3 + Qy = 2

Qy = -1

Therefore, Q has the coordinates (12 , -1)

Which of the following ratios are equivalent to 6:8?36/40
9:12
12 to 16
15/20
24:36
16 to 24

Answers

Answer:

9:12

12 to 16

15/20

Hope this helps

i think 9 12 is correct hope it helps

Complete each ordered pair so that it is a solution of the given linear equation. x minus 5 y equals negative 3; left parenthesis comma 1 right parenthesis comma left parenthesis 7 comma right parenthesis