All categories

2 years ago

Consider the two points given on the graph. Explain what they mean in terms of the situation.

Mathematics

1 answer:

anastassius [24]2 years ago

4 0

9514 1404 393

Answer:

4 pencils cost $0.80
5 pencils cost $1.00

Step-by-step explanation:

Each is a point on the graph of cost versus number of pencils.

The point on the left tells you 4 pencils cost $0.80. The point on the right tells you 5 pencils cost $1.00.

The difference between the points tells you that one additional pencil adds $0.20 to the cost.

_____

Additional comment

We don't know what "situation" is being referred to. The graph may be completely irrelevant to the situation.

You might be interested in

3x+2(x+1) what is it

valina [46]

⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀

5 0

3 years ago

Read 2 more answers

Can someone help me with this.?

prohojiy [21]

Answer:

Below.

Step-by-step explanation:

To find the answer, you have to compare the two equations:

$y=\frac{1}{10}x+60$ and $y=\frac{1}{5}$

So first, the graph looks different because the two slopes are different. The first one will be more vertical than the second one.

The second difference is the y - intercepts. The first equation starts at (0, 60) and the second starts at the origin.

4 0

3 years ago

The random variable KK has a geometric distribution with mean 16. Which of the following is closest to the standard deviation of

asambeis [7]

Answer:

E 240

Step-by-step explanation:

Geometric Distribution mean = (1- p) / p

16 = (1 - p) / p

16p = 1 - p ; 17p = 1 ; p = 1/17 = 0.058

Standard Deviation = (1 - p) / p^2

= (1 - 0.058) / (0.058)^2

0.942 / 0.003364

= 280 , closest to 240

5 0

3 years ago

What is the cube root of -729a^9b^6? -9a^3b^2 -9a^2b^ -8a^3b^2 -8a^2b^3

timurjin [86]

Answer:

$= 9a^3b^2$

Step-by-step explanation:

$\sqrt[3]{-729a^9b^6} =$

$= ((-9)^3a^9b^6)^{\frac{1}{3}$

$= (-9)^{3 \times \frac{1}{3}} \times a^{9 \times \frac{1}{3}} \times b^{6 \times \frac{1}{3}}$

$= (-9)^{1} \times a^{3} \times b^{2}$

$= -9a^3b^2$

7 0

1 year ago

What is 1/2 divided by 1/3

Artemon [7]

Answer:

$\frac{3}{2}$

Step-by-step explanation:

$\frac{1}{2}$ ÷ $\frac{1}{3}$

The reciprocal of $\frac{1}{3}$ is 3, so finding the reciprocal will replace the division sign with a multiplication sign.

= $\frac{1}{2}$ x 3

= $\frac{3}{2}$ or 1 $\frac{1}{2}$ or 1.5

6 0

3 years ago