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1 year ago

A pattern has 38 black squares to every 24 red squares. What is the ratio of black squares to red squares?

Mathematics

2 answers:

Nostrana [21]1 year ago

6 0

Answer:

Step-by-step explanation:

38/24=19/12

lisov135 [29]1 year ago

6 0

Step-by-step explanation:

the answer is 38/24 so the final answer is 19/12

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What is the answer to this?

oee [108]

Answer:

Quotient: 121

Remainder: 23

Step-by-step explanation:

So first see how many times 29 goes into 3532.

121

Next do 29 * 121 = 3509

Subtract that from 3532 = 23

4 0

3 years ago

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How can you determine the difference between an arithmetic and geometric sequence if you are given the first 4 terms of the sequ

Bess [88]

Compute successive differences of the terms.

If they are all the same, the sequence is arithmetic and the common difference is the difference you have found.

If successive pairs of differences have the same ratio, the sequence is geometric and the common ratio is the ratio you have determined.

Example of arithmetic sequence:
1, 3, 5, 7
Successive differences are 3-1 = 2, 5-3 = 2, 7-5 = 2. All the differences are 2, which is the common difference of the sequence.

Example of geometric sequence:
1, -3, 9, -27
Successive differences are -3-1 = -4, 9-(-3) = 12, -27-9 = -36. These are not the same, so the sequence is not arithmetic. Ratios of successive pairs of differences are 12/-4 = -3, -36/12 = -3. These are the same, so the sequence is geometric with common ratio -3.

3 0

3 years ago

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Determine if the following table represents a quadratic function.

snow_tiger [21]

Answer:

The options are not visible enough (See Explanation)

Step-by-step explanation:

Given

x:- 1 || 2 || 3 || 4 || 5

y:- 13 || 22 || 37 || 58 || 85

Required

Determine if the function is quadratic

Calculate the difference between the values of y

$Difference = 22 - 13 = 9$

$Difference = 37 - 22 = 15$

$Difference = 58 - 37 = 21$

$Difference = 85 - 58 = 27$

The resulting difference are: 9 || 15 || 21 || 27

Next; Calculate the difference between the difference of values of y

$Difference = 15 - 9 = 6$

$Difference = 21 - 15 = 6$

$Difference = 27 - 21 = 6$

The resulting difference are: 6 || 6 || 6

For the function to be quadratic, the above difference must be the same and since they are the same (6), then the function represents a quadratic function.

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3 years ago

Please help I need it now please and thank you

Bingel [31]

Answer:

It would be the first one or second one

Step-by-step explanation:

the answer is up ahead

5 0

2 years ago

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(Question Is In The Picture, Kinda Bad)