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
Svetradugi [14.3K]
4 years ago
8

(10) Does the table show a proportional relationship?

Mathematics
2 answers:
bearhunter [10]4 years ago
8 0

Answer:

No

Step-by-step explanation:

x    y

4    1

5    64.125

6    216

10   1,000

A proportional relationship defines that two or more quantities vary directly with one another.

y is proportional to x , if  y=kx  for all value of y and x, and k is the constant of proportionality .

for first value on the tale

k= 1/4 =0.25

for second value

k= 64.125/5=12.825

Note: since the k is not constant, the table data does not display a proportional relationship

Blababa [14]4 years ago
4 0

Answer:

No

Step-by-step explanation:

You might be interested in
No clue what this is either haha​
dybincka [34]

Answer:

x=27

Step-by-step explanation:

63+90+x=180

63+90=153

180-153= 27

6 0
3 years ago
What is 2,400 milliliters converted into liters
BARSIC [14]

Answer:

2.4 liters

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
5. The fourth graders are going to the
Llana [10]

Answer:

14 rows. Hope this helped :) !

5 0
3 years ago
Pradeep is planning locations for her area members to vote. There are 44,832 people in the area and each location can hold 380 p
likoan [24]

Answer:

118 locations.

Step-by-step explanation:

44,832 / 380

= 117.98

3 0
4 years ago
Read 2 more answers
A student answers a multiple-choice examination question that offers four possible answers. Suppose the probability that the stu
Nitella [24]

Answer: 0.9730

Step-by-step explanation:

Let A be the event of the answer being correct and B be the event of the knew the answer.

Given: P(A)=0.9

P(A^c)=0.1

P(B|A^{C})=0.25

If it is given that the answer is correct , then the probability that he guess the answer P(B|A)= 1

By Bayes theorem , we have

P(A|B)=\dfrac{P(B|A)P(A)}{P(B|A)P(A)+P(C|A^c)P(A^c)}

=\dfrac{(1)(0.9)}{(1))(0.9)+(0.25)(0.1)}\\\\=0.972972972973\approx0.9730

Hence, the student correctly answers a question, the probability that the student really knew the correct answer is 0.9730.

7 0
3 years ago
Other questions:
  • A decade-old study found that the proportion, P, of high school seniors who believed that "getting rich" was an important person
    12·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!
    15·1 answer
  • What is GCF and LCM of -5 and 56? Please Help! Will give Brainliest!
    14·2 answers
  • (08.01)
    9·2 answers
  • A plane flies over city A and reaches city B 115 miles away in 15 minutes.find the speed of the plane in the miles per hour assu
    5·2 answers
  • 10-9+8×6÷(5-2^2) step by step please
    6·2 answers
  • In de pas monch. Goran rencad 6 video games and 3 DVDS. The rental price for each video game was $290. The rental price for each
    10·1 answer
  • Convert the decimal into a reduce fraction.
    10·1 answer
  • What is the perimeter of the triangle?
    15·1 answer
  • imagine that you write each letter of the word california on individual cards. you shuffle them, turn them facedown on a table,
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!