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Alisiya [41]
2 years ago
13

F(x) = x(x + 4)? What is the y-intercept?

Mathematics
1 answer:
nalin [4]2 years ago
7 0
The y intercept is (0,0)
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The ratio of height : shadow =44/1313

Therefore height of the tree,x=3434*(44/1313)
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If you meant 13 and 34 as the length of shadows respectively, then also x=115.08 ft
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Quadrilateral ABCD is similar to quadrilateral EFGH. What is the length of<br> segment BC?
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So Basically, these are similar. So that means that (2x/5.5)=(3x-3/7.5). Then when you cross multiply, you find that x=11. So that means BA/FE=22/5.5=4. You can verify by checking (3*11-3)/7.4=4. So now that you know the scale factor is 4, just do 4*8=32.
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George bought socks for "$"300 and planned to sell them for $6 a pair. write an inequality to find the minimum number of socks h
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The inequality <u>6s - 300 > 210</u> represents the minimum number of socks (s) when George bought socks for "$"300 and planned to sell them for $6 a pair, and want to make a profit of more than 210.

In the question, we are given that George bought socks for $300.

Therefore, George's total cost = $300.

We assume the number of pairs of socks George sells to be s.

The unit price per pair quoted by George = $6

Therefore, George's total sales = $6s.

We know that the profit over a transaction is given as the difference between sales and costs, that is,

The profit = The total sales - the total costs,

or, profit = 6s - 300.

In the question, we are required to make a profit of more than 210.

This can be shown by the inequality,

6s - 300 > 210.

Thus, the inequality <u>6s - 300 > 210</u> represents the minimum number of socks (s) when George bought socks for "$"300 and planned to sell them for $6 a pair, and want to make a profit of more than 210.

Learn more about inequalities at

brainly.com/question/24372553

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A student was given two data sets, Set A and Set B. Which of the following statements is true?​
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D

Step-by-step explanation:

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