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swat32
3 years ago
14

What is the missing reason in the proof?

Mathematics
2 answers:
Helen [10]3 years ago
6 0
A............zzzzzzzzzz
Goshia [24]3 years ago
3 0

Answer with explanation:

\bar{AB}\cong\bar{CD}

                                     ---------------------[Given]

\bar{AB}=\bar{CD}

                                   -----------------[By definition of congruent segments]---(2)

Also, AB= AE + EB

CD= CF +FD

Substituting the value of , AB and CD in equation (2),which reduces to

A E + E B=CF +FD

Also, \bar{CF}=\bar{EB}

CF=E B--------[By definition of congruent segments]

A E + E B=FD +E B→→[Substitution Property]

Subtracting EB , from both sides

AE +EB - EB = FD + EB - EB

Which gives, A E = F D→→→→[Subtraction Property of Equality]

\bar{AE}\cong\bar{FD}

→→→The Missing reason in the proof is :

Option(D.): Subtraction Property of Equality

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2 years ago
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A child weighing 22.5 kg has an IV order for Vancomycin Calculate the q8h per dose dosage if the label states that
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Answer:

q8h dosage = 112.5mg

Step-by-step explanation:

Given

Child Weight = 22.5 kg

Daily Intravenous Dosage = 40mg/kg

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Required

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We start by calculating the total daily dosage in mg

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6 0
3 years ago
Using the given information write the equation of parabolas:
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