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Black_prince [1.1K]
3 years ago
12

Please Help Thanks You ;)

Mathematics
1 answer:
3241004551 [841]3 years ago
8 0

#1

(5 + 8 ) - 4

= 13      -       4

---------      ---------

= 9

-------


#4

(7+1) x 8 = 8 x 8 = 64

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After surveying 100 parents, researchers concluded that 90 percent of babies can walk by the age of 10 months. Why is this an in
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This is an inappropriate conclusion because of <u>D. At 10 months</u>, ninety percent of toddlers have not reached the developmental milestones to walk.

<h3>What is an inappropriate conclusion?</h3>

An inappropriate conclusion is one arrived at without a proper research design.  An inappropriate conclusion can also be reached when the interpretation of the research result is not based on the findings.

Our conclusion implies that there is a wrong interpretation of the research findings because of the researcher's bias.

Thus, the research conclusion is <u>inappropriate</u> because of Option D.

Learn more about research conclusions at brainly.com/question/24542637

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Which figure could be the result of dilating the trapezoid with a scale factor between 0 and 1? On a coordinate plane, a trapezo
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On a coordinate plane, a trapezoid has points (0, 0), (0.5, 2), (1, 2), (1.5, 0).

Step-by-step explanation:

If a trapezoid is dilated with a scale factor between 0 and 1, the resulting trapezoid will look smaller than the original trapezoid.

Since the figure is missing, we can examine the coordinates.

By analyzing the coordinates critically, the correct choice is :

On a coordinate plane, a trapezoid has points (0, 0), (0.5, 2), (1, 2), (1.5, 0).

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The scale factor is k=\frac{`1}{2} and this is between 0 and 1

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2 years ago
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