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denpristay
6 days ago
11

Does this table represent a function? Why or why not?

Mathematics
2 answers:
PIT_PIT [9.1K]6 days ago
5 0
Answer: C. No, because two of the y-values are identical.
AnnZ [9K]6 days ago
3 0
Answer: A. No, since a single x-value relates to multiple y-values. A function is a specific relationship where each input yields one output only. Here, one input, such as 8, produces two separate outputs—5 and 8—which violates the rules of a function. Consequently, this table does not represent a function.
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Henri has $24,000 invested in stocks and bonds. The amount in stocks is $6,000 more than three times the amount in bonds. Call t
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Answer:

The solution to this problem indicates that Hernry invested $18,000 in stocks and $6,000 in bonds.

Step-by-step explanation:

First, you need to multiply 6 by 3. The outcome is 18, meaning it is three times higher than the bond amount. Next, subtract $24,000 from $18,000, which gives you $6,000, representing the bond investment. Hence, it is three times less than the stocks as the question describes.

4 0
8 days ago
Read 3 more answers
Talia wants to write the equation of the graphed line in point-slope form. These are the steps she plans to use:
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Examining Talia's steps to derive the line equation, we identify the erroneous step as detailed below:
Step 1:
Select a point on the line, such as (2,5)
Step 2:
<span>Select another point on the line, such as (1, 3)
Step 3:
</span><span>Measure units to find the slope. The line moves 1 unit to the right and 2 units upward, resulting in a slope of
(5-3)/(2-1) = 2/1 = 2
Step 4:
</span><span>Apply these values in the point-slope form
y - y1 = m(x - x1)
y - 3 = 2(x - 1)
y = 2x + 1
Hence, the conclusion is:
</span><span>Step 4 is erroneous due to incorrect application of (1, 3) in the point-slope format.</span>

4 0
1 month ago
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3. A CD costs £9.50 in London and
PIT_PIT [9117]

Detailed explanation:

Question 4 provides clear information,

thus resolving Question 4:

1 euro equals $1.17.

Consequently, €20.46 is calculated as 20.46 multiplied by 1.17, which equals $23.93.

1 pound equals $1.28.

Thus, £12.60 translates to 12.60 multiplied by 1.28, yielding $16.128.

Therefore, the MP3 in pounds is $7.81 cheaper in dollars.

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18 days ago
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77%

I prefer using ratios and cross multiplication for scenarios like this. Divide the part (1001) by the whole (1300), and set that equal to x percent of 100 percent.

1001/1300 = x/100
100100 = 1300x
x = 77
3 0
11 days ago
Which statement best describes the parties in this lease? Candace Pickles is the renter, Capital Rabbit Properties is the agent,
zzz [9080]

Answer:

As I understand it, Candace Pickles is the renter, Capital Rabbit Properties serves as the owner, while Robin Russo acts as the agent, though I'm not completely certain.

Step-by-step explanation:

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