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iragen [17]
3 years ago
8

Suppose Triangle ABC has vertices A(-2,10), B(-4,5) and C(3,2). It is dilated with a scale factor of ¼. What are the vertices of

the image after the dilation? Write a mathematical argument that can be used to defend your solution. PLSSS HELP ASAP WILL GIVE BRAINLY PLSSSS
Mathematics
2 answers:
stiv31 [10]3 years ago
4 0

Answer:

26

Step-by-step explanation:

Kruka [31]3 years ago
4 0
26 what that person had said
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olchik [2.2K]
Make denomenators the same

times left denomenator by (x+3)/(x+3) and right one by (x-9)/(x-9)

\frac{3(x+3)}{(x-9)(x+3)}+  \frac{5(x-9)}{(x-9)(x+3)}=
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if expandded we get
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4 0
3 years ago
The cost of admission to a history museum is $3.25 per person over the age of 3 kids 3 and under
telo118 [61]

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
20. (06.07 )
Scrat [10]
20 is the best answer
4 0
2 years ago
HOW is it helpful to write numbers in different ways?
Alisiya [41]
It is helpful to write them in different ways
some ways to write them are
1.fractions
2.decimals
3.squareroots (if applicable)

so it would be more helpful in an equation to leave 6/7 in fractional form if  you are going to manipulate it more, because 0.857142857142... is much harder to keep track of than 6/7


and sometimes, they want a percent which is easier to convert to from decimal form than from fractinoal form so ex  0.857142857142...=85.7% vs 6/7 to percent

sometimes there will be square roots and they are easier if left like that ex
√2=1.4142135623...
it would be easier to leav it in square root

it depends on the equation you are trying to solve, because different forms have different pros and cons, some are easier to work with in a certain form but not in another, sometimes, you will need to change between multipule forms during the same problem
8 0
3 years ago
Read 2 more answers
PLEASE HELP
Harlamova29_29 [7]
The sum of exterior angles in total: 360 degrees

6th angle = 78+50+89+37+65= 319
Then 360-319= 41 degrees
7 0
2 years ago
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