2 years ago

I don't get this can someone help me?

Mathematics

1 answer:

Anna71 [15]2 years ago

4 0

I don't really know how to explain it to you but what I can tell you is that in 1 centigram there are 10 milligrams.

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Write a vector equation of the line that passes through point P(-4,11) and is parallel to a=[-3,8]. Then write parametric equati

Assoli18 [71]

Answer:

$\vec l = (-4, 11) + t\cdot (-3,8)$ , $x = -4 - 3\cdot t$ and $y = 11 + 8\cdot t$

Step-by-step explanation:

The vector equation of the line is:

$\vec l = \vec P + t \cdot \vec A$

$\vec l = (-4, 11) + t\cdot (-3,8)$

The parametric equations of the line are:

$x = -4 - 3\cdot t$ and $y = 11 + 8\cdot t$

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Answer:

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Step-by-step explanation:

(4x-6)+(5x+1)

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4x-6+5x+1

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3 years ago

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kow [346]

Answer:

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2=8/3

Step-by-step explanation:

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3 years ago

A line goes through the point (2, 4) and has a slope of 3/2. Which of the following points is also on the line? CHOOSE ALL THAT

damaskus [11]

Answer:

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Step-by-step explanation:

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Algebra:please answer #1 and show work

Novay_Z [31]

So 12 mins to 600 feet
35 mins=1900 feet
find the slope which is change in top over change in bottom (aka slope) so to find do
(y1-y2)/(x1-x2)
we want, per minute, so put the time as x1 and x2
x1=12
y1=600
x2=35
y2=1900
subsitutte
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the answe ris 56.5 feet per minute or the last answer

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2 years ago