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Texas EOC Algebra I Videos 5 videos
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Texas EOC Algebra 1: 1.5 Functional Relationships 208 Views
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Transcript
- 00:00
Sorry And here's your shmoop du jour brought to you
- 00:04
by data collect the whole set Our staff's majors were
- 00:10
just rolling in the aisles on them All right what's
- 00:12
the domain of this data set And is this data
- 00:15
set of function Well here potential answers remained Pain remains
Full Transcript
- 00:19
main ship All right so a little cab testing here
- 00:23
First of all the problem wants to know if we
- 00:25
can tell a domain from a range as in home
- 00:29
home on the unfortunately we don't have to be able
- 00:32
to tell either of them from a hole in the
- 00:33
ground which is good because that hole is the pits
- 00:37
Quite simply the domain of the data set is the
- 00:40
collection of x values or the input While the range
- 00:44
is the collection of why values or the output just
- 00:48
remember the domain comes before range alphabetically Input comes before
- 00:52
output and food comes before Well never mind Just ex
- 00:56
comes before Why All right they all match up or
- 00:59
whatever helps you to remember huh So we won't push
- 01:02
our demonic devices on you too hard let's Just go
- 01:05
Okay well if the domain is the set of x
- 01:07
values or in this case three five six eight and
- 01:10
a then we cross off options Be indeed it's got
- 01:13
to be between a and c the only choices that
- 01:16
list the correct data set Alright now part two is
- 01:19
the set of function Well unfortunately definition of a function
- 01:24
says that every input can have only one output right
- 01:28
one toe one since eight gives us both seventeen and
- 01:32
twenty three here were functional isthe story answer has to
- 01:35
be c which comes before d alphabetically that's not a
- 01:39
demonic device We just thought we'd mention it but yeah
- 01:41
it's C
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Want to pull an Oliver Twist and ask us for more? We've gotcha covered. Click on this link for more Texas EOC goodness. Porridge not included.
Want to pull an Oliver Twist and ask us for more? We've gotcha covered. Click on this link for more Texas EOC goodness. Porridge not included.
Want to pull an Oliver Twist and ask us for more? We've gotcha covered. Click on this link for more Texas EOC goodness. Porridge not included.
Want to pull an Oliver Twist and ask us for more? We've gotcha covered. Click on this link for more Texas EOC goodness. Porridge not included.
CAHSEE Math: Algebra and Functions Drill 5, Problem 3. Solve the equation.