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Ket [755]
3 years ago
11

A painting measures 15 cm long by 24 cm high. You buy two posters, each showing an enlargement of the painting. The first poster

measures 45 cm long by 72 cm high. The second poster measures 97.5 cm long by 156 cm high. Which of the following is true? (Hint: To be an accurate representation of the painting, would the poster be similar to the painting?)
Mathematics
1 answer:
aleksandrvk [35]3 years ago
6 0

Answer:

yes both of the posters would be slimier

Step-by-step explanation:

45/14=3 and 72/24=3

97.5/15=6.5 and 156/24=6.5

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Answer:

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Step-by-step explanation:

I'm a bit confused whether you just want hours per dollar or also dollars per hour, so I'll answer both.

First, for the dollars per hour, you want to do 74 divided by 6 equals 12 1/3. So each hour you get paid $12.333

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Need help with this math question!!!!!!!!!
exis [7]

ANSWER

The vertex is (1,-3)

EXPLANATION

The given parabola has equation:

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Answer:

x=−18.849556r2+v/6.283185r

Step-by-step explanation:

Step 1: Flip the equation.

18.849556r2+6.283185rx=v

Step 2: Add -18.849556r^2 to both sides.

18.849556r2+6.283185rx+−18.849556r2=v+−18.849556r2

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Step 3: Divide both sides by 6.283185r. 0r2+6.283185rx/

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