All categories

2 years ago

The graph shows the pounds of fruit and vegetables purchased by shoppers who bought both. (8th Grade Math)

Mathematics

1 answer:

vaieri [72.5K]2 years ago

3 0

Because there is no pattern in the graph, we conclude that there is no correlation between the two variables, thus, the correct option is C.

<h3>What statement correctly describes the graph?</h3>

In the horizontal axis, we can see the pounds of fruit bought, while on the vertical axis we can see the pounds of vegetables bought.

If you see the graph, you can see that there is no pattern. Meaning that there is no relation between these two quantities.

So there is no correlation between the variables "pounds of fruit bought" and "pounds of vegetables bought.".

Then the correct option is C.

"There is no association between the pounds of fruit purchased and the pounds of vegetables purchased"

If you want to learn more about correlation, you can read:

brainly.com/question/14289293

You might be interested in

A pastry chef has a container with 1/4 pound of sprinkles the chef needs to spread the sprinkles equally among 5 cakes. What fra

zepelin [54]

Answer:

Step-by-step explanation:

7 0

3 years ago

Let L be a tangent line to the hyperbola x y = 2 at x = 9 . Find the area of the triangle bounded by L and the coordinate axes.

mafiozo [28]

Answer:

$A = 4$

Step-by-step explanation:

The equation of the slope of the tangent line L is obtained by deriving the equation of the hyperbola:

$y = \frac{2}{x}$

$y'=-2\cdot x^{-2}$

The numerical value of the slope is:

$y' = -2 \cdot (9)^{-2}\\y' = -\frac{2}{81}$

The component of the y-axis is:

$y = \frac{2}{9}$

Now, the tangent line has the following mathematical model:

$y = m \cdot x + b$

The value of the intercept is found by isolating it within the equation and replacing all known variables:

$b = y - m \cdot x$

$b = \frac{2}{9}-(-\frac{2}{81} )\cdot (9)\\b = \frac{4}{9}$

Thus, the tangent line is:

$y = -\frac{2}{81}\cdot x + \frac{4}{9}$

The vertical distance between a point of the tangent line and the origin is given by the intercept.

$d_{y} = \frac{4}{9}$

In order to find horizontal distance between a point of the tangent line and the origin, let equalize y to zero and clear x:

$-\frac{2}{81}\cdot x + \frac{4}{9}=0$

$-\frac{2}{9}\cdot x + 4 = 0$

$x = 18$

$d_{x} = 18$

The area of the triangle is computed by this formula:

$A = \frac{1}{2}\cdot d_{x}\cdot d_{y}$

$A = \frac{1}{2}\cdot (18)\cdot (\frac{4}{9} )$

$A = 4$

4 0

4 years ago

Find the area of the shaded region

melamori03 [73]

LxW 5x5=25 If you know one side is five than the other side is 52 because they’re both equal its the radius compared to the diameter radius is five the diameter is 10

5 0

3 years ago

Read 2 more answers

A graph of a quadratic function is shown below.

stira [4]

Answer:

d. (10,800)

Step-by-step explanation:

Vertex appears to be at x = 10

Vertex: (10,800)

6 0

3 years ago

URGENT HELP PLS PLS PLS

Gennadij [26K]

Answer:

15 kg

Step-by-step explanation:

Radius of a solid sphere : mass of a solid sphere

3 cm : 9 kg

Find the mass of a sphere of the same material of radius 5 cm

Radius of a solid sphere : mass of a solid sphere

5 cm : x kg

Equate both ratios to find x

3 cm : 9 kg = 5 cm : x kg

3/9 = 5/x

3 * x = 9 * 5

3x = 45

x = 45/3

x = 15 kg

The mass of a sphere of the same material of radius 5 cm is 15 kg

7 0

3 years ago