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Radda [10]
3 years ago
9

PLEASE HELP ASAP!)Carter graphs the equivalent ratios shown in the table. If one of the ordered pairs Carter graphs is (4,2), wh

ich other ordered pairs does he graph? Check all that apply.

Mathematics
2 answers:
Annette [7]3 years ago
5 0

Answer:

(8,4)

(16,8)

Step-by-step explanation:

The table is given which shows the number of yellow tiles and red tiles.

The first row in the table shows that if there are 4 red tiles then there will be 2 yellow tiles. This relation can be defined as the number of red tile will always be double the amount of number of yellows tiles. Carter graphs this point as (4,2) where number of red tiles are plotted on x axis and number of yellow tile are plotted on y axis.

Consider the second row of the table. Number of red tiles is 8 while number of yellow tiles is 4, so the point he plots on the graph is (8,4)

Similarly, other points are (12,6) and (16,8)

BlackZzzverrR [31]3 years ago
4 0

Answer:

8,4

Step-by-step explanation:

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Consider the population of four juvenile condors. Their weights in pounds are : 4, 5, 7, 12 (a) Let x be the weight of a juvenil
creativ13 [48]

Answer:

a) 4, 5, 7, 12

b) 7

c) 4.5, 6.5, 8, 6, 8.5, 9.5

d) 7.167              

Step-by-step explanation:

We are given the following in the question:

4, 5, 7, 12

a) unique values for x

4, 5, 7, 12

b) mean of the population

Mean = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}

\mu =\displaystyle\frac{28}{4} = 7

c) sampling distribution for samples of size 2

Sample size, n = 2

Possible samples of size 2 are (4,5),(4,7),(4,12),(5,7),(5,12),(7,12)

Sample means are:

\bar{x_1} = \dfrac{4+5}{2} = 4.5\\\\\bar{x_2} = \dfrac{4+7}{2} = 6.5\\\\\bar{x_3} = \dfrac{4+12}{2} = 8\\\\\bar{x_4} = \dfrac{5+7}{2} = 6\\\\\bar{x_5} = \dfrac{5+12}{2} = 8.5\\\\\bar{x_6} = \dfrac{7+12}{2} = 9.5

Thus, the list is 4.5, 6.5, 8, 6, 8.5, 9.5

d) mean of the sampling distribution

\bar{x} = \dfrac{4.5 + 6.5 + 8+ 6 + 8.5+ 9.5}{6} = \dfrac{43}{6} = 7.167

6 0
3 years ago
I need this a.s.a.p please
vladimir1956 [14]

Answer:

You would multiply 38.3 time .40 which is the 40%

this would give us

=15.32

6 0
3 years ago
Which of the following best describes the equation below?
kotykmax [81]

Answer:

c

Step-by-step explanation:

theres only that one solution

6 0
4 years ago
Read 2 more answers
2+46×8÷2= can someone find the answer
Dafna1 [17]

Answer:

186

Step-by-step explanation:

PEMDAS

First do 46 x 8 = 368 then divide that by 2, which would be, 184. Then add 2 to 184 and you get 186. :)

6 0
3 years ago
I need to write a word problem using -1/3x3/4
Damm [24]

Answer:

negative one divided by three times three divided by four

3 0
3 years ago
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