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Novosadov [1.4K]
3 years ago
15

Help i need help on my test

Mathematics
2 answers:
GenaCL600 [577]3 years ago
6 0

Answer:

The answer would be B. 30.01

Step-by-step explanation:

Pythagorean theorem: a^{2}+b^{2}=c^{2}

10^{2} + 28.3^{2}=c^{2}

100+800.89=c^{2}

900.89=c^{2}

30.01≈c^{2}

The length of the missing angle is aproximatly 30.01

Mrrafil [7]3 years ago
5 0

Answer:

The answer is A

Step-by-step explanation:

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Lera25 [3.4K]

Step-by-step explanation:

First calculate the z-score.

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z ≈ -0.16

From a z-score table:

P(z<-0.16) = 0.4364

The proportion of babies that weigh less than 11.07 lbs is 0.4364.

3 0
3 years ago
It is in the picture Thanks :D
Ira Lisetskai [31]

Answer and Step-by-step explanation:

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The Girl Scouts were selling cookies outside the local grocery store. Each box sold for $4.50.
dusya [7]
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Step-by-step explanation:

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