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WINSTONCH [101]
3 years ago
5

Evaluate the expression

Mathematics
1 answer:
love history [14]3 years ago
5 0

Answer:

Step-by-step explanation:

2³[1/4 + 4(36÷12) ] = 2³[1/4 + 4*(3) ]

=2^{3}*[\frac{1}{4}+12]= 8*[\frac{1}{4}+\frac{12*4}{1*4}]\\\\=8*[\frac{1}{4}+\frac{48}{4}]\\\\=8*\frac{49}{4}\\\\=2*49=98

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6 0
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d

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8 0
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2 years ago
Use Natural Logarithms to solve the equation
Rus_ich [418]

Answer:

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Step-by-step explanation:

8e^3x + 4 = 15

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7 0
3 years ago
A cruise ship is traveling south going approximately 22 mph when it hits the Gulf Stream flowing east at 4 mph. Which expression
alexira [117]
<h2>Hello!</h2>

The answer is:

The correct option is

a) Resultant=\sqrt{22^{2} +4^{2} }

<h2>Why?</h2>

Since a right triangle is formed, we can calculate the resultant force using the Pythagorean Theorem which states that:

c=\sqrt{a^{2}+b^{2}}

Where,

c, is the hypothenuse.

a, is one triangle leg.

b, is the other triangle leg.

So, we are given the information:

a=22mph

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So, calculating the resultant force (hypothenuse), we have:

Resultant=\sqrt{22^{2} +4^{2} }

Hence, the expression that would find the result velocity is:

a) [tex]Resultant=\sqrt{22^{2} +4^{2} }[/tex]

Have a nice day!

4 0
3 years ago
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