3 years ago

HELP ME I NEED YOUR HELP PEALSE will give brainliest

Mathematics

1 answer:

pogonyaev3 years ago

5 0

Answer:

first picture is b

Step-by-step explanation:

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pav-90 [236]

Answer:

B sas

Step-by-step explanation:

states that if two sides and the included angle of one triangle arecongruent

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3 years ago

assume that the number of production defects is 28 and that 14 of these are classified as major defects, 8 are classified as des

Arlecino [84]

Answer: 5

Step-by-step explanation:

Let A denotes the number of major defects and B denotes the number of design defect.

By considering the given information, we have

$U=28\ ;\ n(A)=14\ ;\ n(B)=8\ \ ;\ n(A^c\cap B^c)=1$

Now, the number of major defects or design defects:

$n(A\cup B)=U-n(A^c\cap B^c)=28-11=17$

Also,

$n(A\cap B)=n(A)+n(B)-n(A\cup B)\\\\\Rightarrow\ n(A\cap B)=14+8-17=5$

Hence, the number of design defects were major=5

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3 years ago

Does 3 noncollinear points always from a triangle?

Lesechka [4]

Answer:

I'm pretty sure that is correct. 3 non collinear points always form a triangle.

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3 years ago

Read 2 more answers

Solve for b. b+(−1.9)=−3.7 Enter your answer in the box

Luda [366]

Answer:

b = -1.8

Step-by-step Solution:

Subtract or add to obtain your answer.

b + (−1.9) = −3.7
=> b - 1.9 = -3.7
=> b = -3.7 + 1.9
=> b = -1.8

Hence, the value of b is -1.8

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2 years ago

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Reil [10]

A vertical line through x = 5

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2 years ago