3 years ago

[1 6 9 3] [2 5 8 1] [0 2 2 4] what are the dimensions of the matrix

Mathematics

1 answer:

nasty-shy [4]3 years ago

5 0

Answer:

4 by 3

Explanation:

Rows by columns

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Write the equation of the line that passes through the points (-2,9) and (2,6). Put your answer in fully simplified point-slope

maw [93]

Answer:

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2 years ago

Which experimental design compares two groups (randomly formed) on the same task, such as movement speed

anygoal [31]

Between-group design compares two groups (randomly formed) on the same task, such as movement speed.

Given things that there are two groups that are randomly formed for the same task.

A between-group design in experimental design is an experiment in which two or more groups of individuals are assessed simultaneously by separate testing factors. This design is typically used instead of, or in conjunction with, the within-subject design, which applies identical modifications of circumstances to each participant in order to monitor the reactions.

Learn more about experimental designs at brainly.com/question/17280313

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2 years ago

If CD=18, find the value of EB.

aliina [53]

Step-by-step explanation:

Chord AB and Chord CD are equidistant from the center of the circle.

$\therefore \: chord \: AB \cong chord \: CD \\ \\ \therefore \: \frac{1}{2} \: \: AB \cong \frac{1}{2} \: \: CD \\ \\ \therefore \: EB = \frac{1}{2} \: \times 18\\ \\ \huge \purple{ \boxed{\therefore \: EB =9}}$