3 years ago

The function rule y = –0.5cos(x) – 3 describes graph shown. answer is c

Mathematics

2 answers:

DedPeter [7]3 years ago

6 0

Answer:

The answer is C.

Step-by-step explanation:

It is down 3 and it is not D. Just got it right too.

EleoNora [17]3 years ago

6 0

Answer:

Answer is C on Edge 2020

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Answer:

d. 0.133

Step-by-step explanation:

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$E=\frac{\sigma}{\sqrt{n}}\\\\=\frac{1.2}{\sqrt{81}}\\\\=0.133$

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Aleonysh [2.5K]

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Matherson made a wooden triangular pencil holder with an opening at the top. It has a height of 5 inches with the base being an

qwelly [4]

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Step-by-step explanation:

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2 years ago

in mrs. wallace class's science class, 1/2 of the students are boys. Of the boys , 1/8 are left- handed. what fraction of the st

o-na [289]

Answer:

1/16 of the class are left handed boys but we do not know the amount of left handed girls so we cannot be sure.

Step-by-step explanation:

1/2 * 1/8 = 1/16

there is still no way to be sure of how many girls are left handed so you should probably make a note by the problem so the mistake on the test will be realized

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