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Mrac [35]
2 years ago
6

What decimal is halfway between 2.7 and 2.8?

Mathematics
2 answers:
Rufina [12.5K]2 years ago
8 0

Answer:

2.75

Step-by-step explanation:

bija089 [108]2 years ago
8 0

Answer:

The answer is 2.75.

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Which of the following scatterplots would have a trend line with a positive slope?
IRINA_888 [86]

Answer:

I think it will be the first one because as we can see the points are going up which tells us the line would be positive.

6 0
2 years ago
5TH GRADE MATH! HELP! What is written in standard form? A. 0.8 B. 0.871 C. 871 D. 8,710
vladimir1956 [14]

Answer:B

Step-by-step explanation:

6 0
2 years ago
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HELP PLEASE 50 POINTS
Dmitrij [34]

Answer:

Function B has a greater rate of change

Step-by-step explanation:

to find the rate of change or slope

Function A

(0,2) (3,5)

m =(y2-y1)/(x2-x1)

   = (5-2)/(3-0)

   = 3/3

m=1


Function B

m =(y2-y1)/(x2-x1)

 = (9-6)/(6-4)

 = 3/2

 = 1.5


Function B has a greater rate of change


4 0
3 years ago
Read 2 more answers
Points Pand Q lie in plane A. How many lines contain P
jeka94

Answer:

The correct answer is :

1. Line PQ (One line PQ).

Step-by-step explanation:

The first step to solve this question is to draw the plane A with the points P and Q lying on it.

We know that given two different points there is only one line that contains this two different points.

Let's analyze each option.

''2. Lines PQ and QP''

This option is wrong because there aren't two different lines. In fact it is only one line that can be named line PQ or line QP.

''3. The 2 lines PQ and QP plus another line that does not lie in plane A.''

This option is assuming that exist three lines that contain P and Q. This option is also wrong.

''1. Line PQ''

This option is correct. It will be clarify with the drawing I will attach.

''We can't name them all!''

This option is assuming that exist infinite lines that contain P and Q. This option is wrong.

In the drawing I call the line that contains P and Q as line L.

Given that P and Q lie in plane A necessarily the line L must lie on the plane A.

8 0
3 years ago
Match the expressions with rational exponents to their simplified forms.
Misha Larkins [42]

do it yourself

Step-by-step explanation:

6 0
2 years ago
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