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2 years ago

Which of the following lengths of lines could be used to create a right triangle

Mathematics

2 answers:

Ronch [10]2 years ago

8 0

D is the answer if you just think about how a right triangle look

Dafna1 [17]2 years ago

4 0

A. 9, 12, 15

9^2 + 12^2 = 15^2

81 + 144 = 225

225 = 225

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Find the area of a regular hexagon with the measurement 4- inch side

olga2289 [7]

The answer is 24 root 3 or 41.56921938.

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3 years ago

Order 34x10^2, 1.2x10^7, 8.11x10^-3 and 435 from least to greatest.

GREYUIT [131]

8.11 x 10^-3
435
34 x 10^2
1.2 x 10^7

5 0

2 years ago

Read 2 more answers

Eliza is two years younger than half her bro Juan age write an equation to represent Eliza’s age ; if Juan is 6 how old is Eliza

cricket20 [7]

Answer:

Eliza is 1

Step-by-step explanation:

If Eliza is 2 years younger than 1/2 her brothers age and Juan is 6.

- divide 6 by 2 (6÷2=3)

- Take 3 away from 2 ( 3-2=1)

So that means Eliza would be 1

6 0

3 years ago

a hiking path is represented by the equation y=3/8x on a coordinate map. The county would like to create a parallel path for bik

stepladder [879]

Answer:

The equation of the bike path on a coordinate map is represented by $y = \frac{3}{8}\cdot x +1$ .

Step-by-step explanation:

From Analytical Geometry, we know that resultant parallel line is a translated version of parent line. Two lines are parallel to each other when they share the same slope. The resultant line can be construted from slope-point form:

$y-y_{o} = m_{\parallel}\cdot (x-x_{o})$

Where:

$x_{o}$ , $y_{o}$ - Components of known point, dimensionless.

$m_{\parallel}$ - Slope of the parallel line, dimensionless.

In addition, a line has also this form:

$y = m\cdot x + b$

Where:

$x$ - Independent variable, dimensionless.

$y$ - Dependent variable, dimensionless.

$m$ - Slope, dimensionless.

$b$ - y-Intercept, dimensionless.

Given that parent function is $y = \frac{3}{8}\cdot x$ , the slope of the resulting line is $m_{\parallel} = \frac{3}{8}$ . Now, if $x_{o} = 16$ and $y_{o} = 7$ , we obtain the equation of the line: