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Expressions, Equations, and Functions Involving Powers, Roots, and Radicals Videos 9 videos
f(x) = 3ˣ. Which of the following equations must be true?
TSI Math: Rewriting Expressions to Solve for a Different Variable 2 Views
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Description:
Solve for m.
- Intermediate Algebra and Functions / Expressions, Equations, and Functions Involving Powers, Roots, and Radicals
- Test Prep / TSI
- TSI / TSI Math
- TSI / TSI Mathematics
- Intermediate Algebra and Functions / Expressions, Equations, and Functions Involving Powers, Roots, and Radicals
- TSI Mathematics / Intermediate Algebra and Functions
- Test Prep / TSI
- TSI Math / Intermediate Algebra and Functions
Transcript
- 00:01
Okay sy mash members I've got another one for you
- 00:04
here myself for him All right Well wiley coyote is
- 00:11
frequently outsmarted by equations like this one That's wiley ancient
- 00:16
which represents the amount of kinetic energy that's the k
- 00:19
there or energy in motion The road runner has at
Full Transcript
- 00:22
any given time meet me that's how he talks to
- 00:24
you and ask your parents All right The factors on
- 00:26
the right side of the equation are joined by multiplication
- 00:29
We used division to undo the joining start by dividing
- 00:32
both sides by v squared and be prepared to eat
- 00:35
some dust V represents a velocity you know they were
- 00:38
very clever Only ok so we get k over v
- 00:40
squared equals one half and wow that looks a lot
- 00:42
simpler Now we're going to move that one half over
- 00:45
the other side by multiplying both sides by two So
- 00:48
we get rid of that half and it gets us
- 00:50
What is that to qet over v squared equals m
- 00:54
well that's it we just did that Well the poor
- 00:55
coyote never catch the road runner and thankfully we're more
- 00:58
capable Eso es is the right answer And well a
- 01:01
coyote really should stop buying those acne products and watch
- 01:03
few more shmoop videos Instead you remember those Go check
- 01:06
it out on youtube it's worth doing All right The
- 01:08
answer's egg that's it We're done We're shmoop