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Oksanka [162]
4 years ago
12

Solve for each indicated angle measure or variable in the figure. m x

Mathematics
1 answer:
Elis [28]4 years ago
3 0
If vertical angles are congruent you know

84=4x
21=x

You also know that angle M is supplementary to the angle
, measuring 84. Supplementary means it adds to 180 so if you take the difference you get

180-84=M
96=M


Also M is vertical to the last unknown angle so since vertical angles are congruent the last angle is also 96
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3 years ago
PLS HELP!!! ONLY ANSWER IF U KNOW IT!!
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Answer:

hello,

the answer is option c (0.84)

and if you wabt to find in angle then the answer is 33.04°.

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3 years ago
The manufacturer of Pepsi claims that its 2-liter bottles contain, on average, no more than 250 calories. A sample of 20 2-liter
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Null Hypothesis [H0] : u < 250  

Alternate Hypothesis [H1] : u > 250 {One Tail}  

t = (x' - u) / [ sd / √n ]  

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