3 years ago

Is the sequence arithmetic? If it is select "Not Arithmetic". 499, 400, 301, 202, 103...

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

3 0

Answer:

It is arithmetic and it has a common difference of -99

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The population of a city on April 15, 1915, was 47,175. During the period between March 1 and July 1, 1915, 1,325 new cases of s

Norma-Jean [14]

Answer:

the incidence rate is 28.47

Step-by-step explanation:

The computation of the monthly incident rate of active cases is shown below:

Incidence rate is

= 1325 ÷ (47175 - 642) × 1000

= (1325 ÷ 46533 ) × 1000

= 28.47

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Step-by-step explanation:

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GenaCL600 [577]

Answer:

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Step-by-step explanation:

hope this helps

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3 years ago

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Alexxandr [17]

Answer:

line one should have a y-intercept at (0,2).

Step-by-step explanation:

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3 years ago

Ellus What is the measure of z? 4 16 z X Z = ✓ [?]

Sholpan [36]

Answer:

$z=\sqrt{80}$

Step-by-step explanation:

By geometric mean property:

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$y= \sqrt {64}$

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By Pythagoras Theorem:

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