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3 years ago

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Sonoma bikes 5 miles to Paige's house. On a map, they measure that distance as 5/6cm. The same map shows that the mall is 3 1/2c

m from Paige's house. What is the actual distance between Paige's house and the mall?
Please show math

1 answer:

Elden [556K]3 years ago

7 0

Simplify fraction then subtract fractions

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Please help me Algebra 1

Oduvanchick [21]

Answer:

a. $\sqrt{x^n}$ = $x^\frac{n}{2}$

b. $\sqrt{x^n} = x^\frac{(n-1)}{2}\sqrt{x}$

Step-by-step explanation:

a) When <em>n </em>is even, then it is divisible by 2. Because of this, you can write:

$\sqrt{x^n} = (x^n)^\frac{1}{2}$

$\sqrt{x^n} = x^\frac{n}{2}$

b) When <em>n </em>is odd, then <em>n - 1 </em> is even. This would make it divisible by 2, and there would be a remainder of 1, so we can write:

$\sqrt{x^n} = (x^n^-^1^+^1) ^\frac{1}{2}$

$\sqrt{x^n} = (x^n^-^1$ × $x)^\frac{1}{2}$

$\sqrt{x^n} = x^\frac{(n-1)}{2}$ × $x^\frac{1}{2}$

$\sqrt{x^n} = x^\frac{(n-1)}{2}\sqrt{x}$

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2 years ago

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119.434783 1 significant figure

MatroZZZ [7]

Answer:

<h2>119.434783 </h2><h2>Sig Figs </h2><h2>9 </h2><h2>Decimals </h2><h2>6 </h2><h2>Scientific Notation </h2><h2>1.19434783 × 102</h2>

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2 years ago

What is the volume of the right rectangular prism below?

Vesnalui [34]

Answer:

Volume of right rectangular prism = 3.75 in³

Step-by-step explanation:

Given:

First side of rectangular prism = 2 inches

Second side of rectangular prism = 1 $\frac{1}{2}$ = 1.5 inches

Third side of rectangular prism = 1 $\frac{1}{4}$ = 1.25 inches

Find:

Volume of right rectangular prism:

Computation:

$Volume\ of\ right\ rectangular\ prism=lbh\\\\Volume\ of\ right\ rectangular\ prism=(2)(1.5)(1.25)\\\\ Volume\ of\ right\ rectangular\ prism= 3.75 in^3$

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2 years ago

What is the slope of a line parallel to the line whose equation is 2x + 4y = 56.<br><br> HELP ASAP

Anton [14]

Answer:

Let's put this equation in standard form...

$2x+4y=56\\4y=56-2x\\y=14-0.5x$

If it is parallel, it would have the SAME slope but ANY OTHER y-intercept!!

For example...

$y=-0.5x+304\\y=-0.5x-67$

Hope this helps!!

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1 year ago

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The parabola y=x^2 is reflected across the x-axis and then scaled vertically by a factor of 4/3 What is the equation of the new

Strike441 [17]

Answer: y = $-\frac{4}{3}x^{2}$

<u>Step-by-step explanation:</u>

y = ax² ; where a represents the vertical stretch

a reflection across the x-axis is represented by making the a-value negative.

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2 years ago

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