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Kazeer [188]
2 years ago
12

Can someone help me with this- (WILL GIVE BRAINLIEST)

Mathematics
1 answer:
stiks02 [169]2 years ago
7 0

Answer:

2) No function

3) Function: y=30x

Domain: x≥0

Range: y≥0

4) Function: y=160

Domain: x≥20

Range: y=160

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

cause 20/5 = 4

7 0
2 years ago
Solve -3x2 + 30x - 90 = 0.
FrozenT [24]
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3 years ago
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Alisiya [41]

Answer:

72

Step-by-step explanation:

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3 0
2 years ago
Common factor of 35 and 49 is​
jonny [76]

Answer:

7

Step-by-step explanation:

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7 0
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