3 years ago

If a matrix does NOT have an inverse, what do you know about the determinant?

Mathematics

1 answer:

Strike441 [17]3 years ago

7 0

Here is your answer!

B) The determinent is 0

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Carol used 114 cups of flour in 2 muffins. How many cups of flour are needed to make 12 similar muffins?

son4ous [18]

Answer:

7 1/2 cups

Step-by-step explanation:

If Carol uses 1 1/4 cups of flour for 2 muffins, then she will need to repeat this conversion 6 times since she wants to make identical 12 muffins in all.

So, 1 1/4 * 6 = 7 1/2

Therefore, she needs 7 1/2 cups of flour

Hope that helps! :)

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3 years ago

Unit 6. 14) Please help. Consider a standard deck of 52 playing cards with 4 suits.

aliya0001 [1]

Answer:

The best answer for this is D.) 4/13

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3 years ago

Find the side of a square whose diagonal is of the given measure.<br> Given = 15.2 cm

Neko [114]

Answer:

15cm

Step-by-step explanation:

First, a square's diagonal is basically the hypotenuse of a 45-45-90 triangle. a 45-45-90 triangle has a really special relationship, where the side length is x, and the diagonal is x $\sqrt{2}$ . So, the side length is 15.