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Doss [256]
3 years ago
11

Directions: Multiply, divide, and simplify the following exponential expressions. Pls help

Mathematics
1 answer:
anzhelika [568]3 years ago
7 0
1.x^12
2.4^7
ok so basically when it’s multiplication u just have to add the exponents and when its : u have to subtract them
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What is the cost of 12.6 gallons of gasoline if the price per gallon is $1.40?
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If

1 gallon = $1.40
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Darnell is underwater 20 feet below sea level. His friend is on a hill 32 feet above sea level. How far apart are the two friend
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In △ABC, ∠ABC = 60 degrees .
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A given<u> shape</u> that is <em>bounded</em> by three <u>sides</u> and has got three <em>internal angles</em> is referred to as a <u>triangle</u>. Thus the <em>value</em> of <u>PB</u> is 8.0 units.

A given <em>shape</em> that is <u>bounded</u> by three<em> sides</em> and has got three <em>internal angles</em> is referred to as a <u>triangl</u>e. Types of <u>triangles</u> include right angle triangle, isosceles triangle, equilateral triangle, acute angle triangle, etc. The sum of the<em> internal angles</em> of any <u>triangle</u> is 180^{o}.

In the given question, point<u> P</u> is <u>center</u> of the given <u>triangle</u> such that <APB = <APC = <BPC = 120^{o}. Such that <u>line</u> PB <em>bisects</em> <ABC into two <u>equal</u> measures of 30^{o}.

Thus;

<ABP = 30^{o}

Thus,

<ABP + <APB + <BAP = 180^{o}

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Apply the <em>Sine rule</em> to determine the value of PB, such that;

\frac{a}{SinA} = \frac{b}{SinB}

\frac{8}{Sin 30} = \frac{PB}{Sin 30}

BP = \frac{8*Sin 30}{Sin 30}

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BP = 8.0

Therefore, the value of <u>PB</u> = 8 units.

For more clarifications on Sine rule, visit: brainly.com/question/27174058

#SPJ1

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(f * g)(x) = 4x^2(x + 1)
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