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Pavlova-9 [17]
3 years ago
8

Is the sequence 5, 9, 15, ... an arithmetic sequence? Explain. Type your answer below.

Mathematics
1 answer:
Helen [10]3 years ago
4 0
No it is not an arithmetic sequence because there is no common difference.

9-5=4 and 15-9=6

4!=6

So there is no common difference.
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The distance between two villages is 0.625 km. Find the length in centimetres between the two villages on a map with a scale of
seropon [69]

Answer:

3125 cm

Step-by-step explanation:

The distance between two villages is 0.625 km. Find the length in centimetres between the two villages on a map with a scale of 1:5000.

We are given the scale of

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This means

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Hence:

1 km = 5000cm

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Cross Multiply

x cm = 0.625 × 5000 cm

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5 0
2 years ago
I need the measure of angle 6
NISA [10]

Answer:

125°

Step-by-step explanation:

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5x = 155

5x/5 = 155/5

x = 31

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(angle) 6 = 125°

6 0
3 years ago
What is the completely factored form of f(x) = 6x3 – 13x2 – 4x + 15?
lana66690 [7]

Answer:

= -4x + 7 is the correct answer

Step-by-step explanation:

5 0
3 years ago
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Serggg [28]
80.75 / 8.50 = 9.5
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8 0
3 years ago
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Nataliya [291]

Answer:

hi

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