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Dvinal [7]
3 years ago
10

James needs to draw the trend line for both scatterplot A and scatterplot B.

Mathematics
2 answers:
balu736 [363]3 years ago
7 0

Answer:

The trend line for scatterplot A will have a negative slope, and the trend line for scatterplot B will have a positive slope.

Step-by-step explanation:

The data in scatterplot A has a general decreasing trend.  This is because as x increases, the values of y tend to decrease.  This means the trend line will have a negative slope.

The data in scatterplot B has a general increasing trend.  This is because as x increases, the values of y tend to increase.  This means the trend line will have a positive slope.

Anettt [7]3 years ago
6 0

The trend line for scatterplot A will have a negative slope, and the trend line for scatterplot B will have a positive slope.

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Akimi4 [234]

Answer:

y-intercept: (0, 3)

Step-by-step explanation:

Attached is a screenshot of the plotted points (-1, 1) and (1, 5) on a graph. It shows that the line crosses the y-axis at point (0, 3) → which is the y-intercept.

Please mark my answer as the Brainliest, if you find this helpful :)

4 0
2 years ago
You have $2000 to deposit for 7 years and two account options. The first earns you simple interest at a rate of 4% and the secon
pogonyaev

Answer:

First account (simple interest)

Step-by-step explanation:

The amount of interest earned by the first account is ...

I = Prt = $2000·0.04·7 = $2000·0.28 = $560

The amount in the second account at the end of 7 year is ...

FV = P·(1+r)^t = $2000·1.02^7 = $2297.37

so you have earned $297.37 in interest on the second account.

$560 is more than $297, so the First Account (simple interest) earns more money.

6 0
3 years ago
PLZ CHECK MY ANSWER. Round your answer to the nearest tenth.
Umnica [9.8K]

Answer:

D. 70.34 cm^2

Step-by-step explanation:

Area of sector of a circle is given as θ/360*πr²

Where,

r = radius = 12 cm

θ = 56°

Use 3.14 as π

Plug in the values into the formula and solve

area = \frac{56}{360}*3.14*12^2

area = 70.34

Area of the sector ABC = 70.34 cm^2

The answer is D

4 0
3 years ago
The length of a rectangular plot is 6m less than thrice its breath. Find the dimensions of the plot if its perimeter is 148m.
Elena-2011 [213]

length of a rectangle is 6 less than 3 times its width"

L = 3W-6

"perimeter of the rectangle is 148 meters"

2L + 2W = 148

L + W = 74

(3W-6) + W = 74

4W = 80

W = 20 m

L = 3W-6 = 54 m

6 0
3 years ago
Choose the shape that has exactly three lines of symmetry.
saul85 [17]

Answer:

an EQUILATERAL triangle!!

8 0
3 years ago
Read 2 more answers
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