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lara31 [8.8K]
2 years ago
5

Helpppp Solve for x.

Mathematics
1 answer:
SVEN [57.7K]2 years ago
5 0

Answer:

x = 28.744

Step-by-step explanation:

Seeing as this is a right triangle, and you're given an angle, an unknown measurement to the opposite side, and the measure of the adjacent side. You can use trig functions. In this case, tangent, because you are given the opposite and adjacent, and tangent covers opposite/adjacent.

Tan(32)=x/46

Tan(32)46=x

28.744=x

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KonstantinChe [14]

Answer: m x H = [ -9  36  - 9/2 ]

Step-by-step explanation:

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2 years ago
a. Find symmetric equations for the line that passes through the point (4, −4, 8) and is parallel to the vector −1, 4, −3b. Find
daser333 [38]

The line has equation

\vec r(t)=(4,-4,8)+(-1,4,-3)t

where t is any real number. (-1,4,-3)t is the line containing all scalar multiples of the vector (-1, 4, -3); we add (4, -4, 8) to shift the line so that it passes through this point while remaining parallel to the the line.

To get the symmetric form, we have

\begin{cases}x(t)=4-t\\y(t)=-4+4t\\z(t)=8-3t\end{cases}

Solving for t in each equation gives the symmetric form,

t=\boxed{4-x=\dfrac{y+4}4=\dfrac{8-z}3}

The line has intercepts in the coordinate planes wherever either the x, y, or z coordinate is 0.

xy-plane:

z=0\implies\begin{cases}4-x=\frac83\\\frac{y+4}4=\frac83\end{cases}\implies\left(\dfrac43,\dfrac{20}3,0\right)

yz-plane:

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7 0
3 years ago
Scientific notation of 0.0000000915
saveliy_v [14]

Answer: 9.15 × 10^-8

4 0
3 years ago
Read 2 more answers
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The data collected from the actual game experiment is:

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Lose: 40 times
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LOSE = 40/48
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6 0
3 years ago
Read 2 more answers
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wariber [46]

Answer:

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For the second image, the answer should be C) 6 mi.

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Step-by-step explanation:

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5 0
2 years ago
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