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svet-max [94.6K]
3 years ago
8

1. Fill in the blanks:

Mathematics
1 answer:
Maurinko [17]3 years ago
3 0

Answer:

2.

a. true.

b. false.

c. true.

d. true.

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The formula for the area of a trapezoid is A = 1 2 h ( b 1 + b 2 ) , A= 2 1 ​ h(b 1 ​ +b 2 ​ ), where h h is the height and b 1
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Answer:

h =  2A / (b1 + b2)

Step-by-step explanation:

A = 1/2h (b1 + b2)

Divide both sides by 1/2 (b1 + b2)

h  =  A / 1/2 (b1 + b2)

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If the variance of a data set if 6.25 what is the standard deviation
levacccp [35]

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Step-by-step explanation:

8 0
3 years ago
Can somebody pretty please help me please
Basile [38]

9514 1404 393

Answer:

  A.  $4006

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The total tax due is the sum of the amounts due in each applicable bracket.

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_____

<em>Additional comment</em>

There are easier ways to compute the tax, but this is the way shown on many tax forms.

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