3 years ago

What is the value of the expression? −4.2(0.35−3.5)

Mathematics

1 answer:

Mars2501 [29]3 years ago

3 0

The answer is 13.23 becase in the parenthesis is negative and neg times a neg makes a positive value :)

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a) Matrix B = $\left[\begin{array}{c}5\\7\\9\end{array}\right]$

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Step-by-step explanation:

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3 years ago

14. What is the reflection image of (5, -3) across the line y = -x? (3, -5) (3, 5) (-3, 5) (-3, -5)

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Answer:

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Step-by-step explanation:

You can find the reflection equation by putting the value of x and y in the line given one by one.

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