3 years ago

134.42 By 28 estimate the quotient

Mathematics

1 answer:

Vlad [161]3 years ago

8 0

The answer to 134.42 by 28 is estimated to 4.8

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Which of the following statements about Pascal’s Triangle are true? It is symmetrical. The first diagonal is all 1’s. The second

d1i1m1o1n [39]

Answer: The following statements are true:

It is symmetrical.

The first diagonal is all 1’s.

The second diagonal is the counting numbers.

Any number in the triangle is the sum of the two numbers directly above it.

Each row adds to a power of 2.

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2 years ago

Someone help me ASAP pleasssse

SpyIntel [72]

Answer:

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Sedbober [7]

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2 years ago

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frez [133]

<h3>Answer: 128 degrees</h3>

Work Shown:

(angle CAD) + (angle CAB) = 180

angle CAD = 180 - (angle CAB)

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3 years ago

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What is the inverse of x^2-4x+5

lisabon 2012 [21]

we are given

$f(x)=x^2-4x+5$

Since, we have to find inverse of this function

step-1: we set f(x)=y

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step-2: switch x and y

$x=y^2-4y+5$

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2 years ago