1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Artemon [7]
3 years ago
14

You are the foreman of the Bar-S cattle ranch in Colorado. A neighboring ranch has calves for sale, and you are going to buy som

e calves to add to the Bar-S herd. How much should a healthy calf weigh? Let x be the age of the calf (in weeks), and let y be the weight of the calf (in kilograms).
x 3 4 11 16 26 36
y 38 51 74 100 150 200
Complete parts (a) through (e), given Σx = 96, Σy = 613, Σx^2 = 2374, Σy^2 = 82,021, Σxy = 13,832, and r = 0.998
(a) Draw a scatter diagram displaying the data

Mathematics
1 answer:
dmitriy555 [2]3 years ago
3 0

Answer:

When you have two sets of data, one that represents an independent variable (X) and another that represents a dependent variable (Y) (it is a response of the first variable). A diagram called scatterplot can be generated to present the ordered pairs (X, Y) in the Cartesian plane to see how the two variables are related.

In this case the independent variable (X) is the age variable of the calf and the dependent variable (Y) is the weight of the calf.

The diagram can be seen in the attached file.

Step-by-step explanation:

You might be interested in
The density function for the number of times the riders scream on a roller coaster is given by....
larisa [96]
W. w w w q w. Q q q q. Q q
3 0
3 years ago
Simplify the expression (4 + 5i)(4 - 5i).<br>16 - 20i<br>16 + 20i<br>-9<br>41​
AnnZ [28]

Answer:

The answer i got was 41. i just took a test with the same problem and it was correct. Hope this helps.

Step-by-step explanation:

3 0
3 years ago
Write this ratio as a fraction in simplest form without any units. 28 quarts to 9 gallons You can use the table below to help co
jolli1 [7]

Answer:

  7/9

Step-by-step explanation:

In order to write the fraction without any units (as a pure number), we must have units in the numerator and denominator that are the same. Then the units cancel.

<h3>Convert to gallons</h3>

We are given the conversion ...

  4 quarts = 1 gallon

Multiplying by 7, we see ...

  28 quarts = 7 gallons

<h3>Ratio</h3>

This lets us write the desired fraction as ...

  (28 quarts)/(9 gallons) = (7 gallons)/(9 gallons) = 7/9

The ratio in simplest form is 7/9.

4 0
1 year ago
Help!! Willmark brainliest!Can you guys please answer these 2 questions???
Leno4ka [110]

Answer:

1. A, 2 meters per second

2. F, 15

6 0
3 years ago
Solve the following equations x1/3=2 <br> Y-2=9<br> (2s)1/2=9<br> 2n-1=16
Nookie1986 [14]

x \times  \frac{1}{3}  = 2 \\  =  > x = 2 \times 3 \\  =  > x = 6

y - 2 = 9 \\  =  > y = 9 + 2 = 11

(2s) \frac{1}{2}  = 9 \\  =  > s = 9

2n - 1 = 16 \\  =  > 2n = 16 + 1 \\  =  > 2n = 17 \\  =  > n =  \frac{17}{2}  = 8.5

<h3>The answers are :</h3><h3>x = 6</h3><h3>y = 11</h3><h3>s = 9</h3><h3>n = 8.5</h3><h3>Hope it helps!</h3><h3 />

7 0
2 years ago
Other questions:
  • Two vectors are given by a with arrow = 3 î + 6 ĵ and b with arrow = -1 î + ĵ. (a) find a with arrow ✕ b with arrow.
    15·1 answer
  • A square piece of fabric has side length 2.2 cm. Find the area of the piece of fabric.<br>1
    14·1 answer
  • What is the solution to the compound inequality 5x−19≤1 OR −4x+3&lt;−6
    11·1 answer
  • Find the ratio of a:b if it is given that a+2b/11= b/3<br><br> please answer thanks!
    7·2 answers
  • What is 1578 x 3490 divded by 8 x 4?
    13·2 answers
  • Janet picked x flowers. Rhea picked 48 flowers, which is 19 more than the number of flowers Janet picked. The equation below can
    10·2 answers
  • What is 2/3x + 4 (y-2) =0 in slop intercept form please explain step by step
    5·2 answers
  • Help me plzzzzzzzzzzzzzz
    14·1 answer
  • What is 4 x 4? Please help me! I dont understand multiplacation.
    13·2 answers
  • gary and heather each make potatoes using different recipes the table shows how much potatoes and cheese each person uses.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!