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
Blababa [14]
2 years ago
12

The scatter plot shows the weight and fuel efficiency for each of 24 vehicles. Also shown is the line of best fit for the data.

Mathematics
1 answer:
Free_Kalibri [48]2 years ago
6 0

Answer:

a) From the given scatterplot, we can see that as weight increases from left to right, we see that the fuel efficiency decreases from up to down. Therefore fuel efficiency tends to decrease here.

b) As there is a negative slope in the plot for the given scatter plot, therefore there is a negative correlation between the two variables here.

c) For 3000 pounds as we can see from the plot, the corresponding fuel efficiency value is 30 miles per gallon.

Therefore 30 is the required predicted value here.

You might be interested in
Help please? thank you
Alexxandr [17]

9514 1404 393

Answer:

  RS = √(b² +(c -a)²)

Step-by-step explanation:

Put the given point coordinates in the given formula:

  • R = (x₁, y₁) = (0, a)
  • S = (x₂, y₂) = (b, c)

  RS = √((b -0)² +(c -a)²)

  RS = √(b² +(c -a)²)

8 0
2 years ago
a machine can produce 6 yards of fabric in 2 minutes how much fabric can the machine produce in 2 hours?
Mariulka [41]

Answer:

360 yards in 2 hours

Step-by-step explanation:

6 yards in 2 minutes = 3 yards in 1 minute

2 hours = 120 minutes

3*120

360 yards

4 0
2 years ago
Find 3x2 − y3 − y3 − z if x = 3, y = −2, and z = −5
olga nikolaevna [1]
35. You have to plug in all the numbers to the matching variables and solve.
8 0
2 years ago
Read 2 more answers
Need help ASAP!!!!
geniusboy [140]

Answer:

C

Step-by-step explanation:

Because the number of x-values is the same as the number of
y-values. (What C Said)

7 0
2 years ago
Which sentences represent the inequality? check all that apply. 2.1 (-1.2x) greater-than-or-equal-to 8 the sum of 2.1 and –1.2 t
devlian [24]

The best interpretation is that the sum of 2.1 and –1.2 times a number is greater than or equal to 8.

<h3>Inequality functions</h3>

Inequality are expressions not separated by an equal sign, Given the inequality;

2.1 + (-1.2x) ≥ 8

The sign ≥ means greater than or equal to

The expression 2.1 + (-1.2x) ≥ 8 can also be expressed as 2.1 - 1.2x ≥ 8

The best interpretation is that the sum of 2.1 and –1.2 times a number is greater than or equal to 8.

Learn more on inequality here: brainly.com/question/11613554

#SPJ4

3 0
1 year ago
Read 2 more answers
Other questions:
  • Simplify 12(x-4)+4(x+7)
    7·2 answers
  • What is the value of the expression? ​−2.1(4.7+(−7.4))​ HELPPP
    15·2 answers
  • Help please :(((!!!!!!!!!
    6·2 answers
  • A boiler has five identical relief valves. The probability that any particular valve will open on demand is 0.93. Assume indepen
    11·2 answers
  • The sum of the first natural number and 0 is 1, the sum of the first two natural numbers and 0 is 3, the sum of the first three
    13·2 answers
  • Someone please help on this
    12·1 answer
  • Simplify. 5 2+20 <br> 5 <br> 30 <br> 45 <br> 72<br> (The 5 2 is an exponent.)
    10·2 answers
  • Would someone just answer this now anyone?
    15·1 answer
  • Fernando loves to make music playlists. He likes to keep the same ratio of country songs to rock songs. On his summer playlist,
    5·1 answer
  • In anova, by dividing the mean square between groups by the mean square within groups, a(n) _____ statistic is computed.group of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!