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jasenka [17]
2 years ago
12

Factor the expression x^2-16x+63

Mathematics
1 answer:
Airida [17]2 years ago
7 0
The factors should add to the b value and multiply to the c value.

Final answer: (x-9)(x-7)

Check:
-9*-7=63
-9-7=-16
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A pilot and co-pilot are performing a test run in a new airplane. The pilot is required to take off and fly in a straight path a
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Using the slope concept, it is found that:

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<h3>What is a slope?</h3>
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In this problem, the vertical change is the altitude of 10,000 feet.

The minimum horizontal distance is with an angle of 35º, hence:

\tan{35^{\circ}} = \frac{10000}{d}

d = \frac{10000}{\tan{35^{\circ}}}

d = 14281.5

The maximum horizontal distance is with an angle of 33º, hence:

\tan{33^{\circ}} = \frac{10000}{d}

d = \frac{10000}{\tan{33^{\circ}}}

d = 15398.6

You can learn more about the slope concept at brainly.com/question/22568180

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2 years ago
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sp2606 [1]
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7 0
3 years ago
Which is not a characteristic of the linear parent function?
GuDViN [60]
B

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3 years ago
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Answer:

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7 0
2 years ago
One cases of books weight 35 pounds.One case of magazines weights 23 pounds.A book store wants to ship 72 cases of books and 94
schepotkina [342]
I'm sorry but it's bugging me that you aid 'one cases', you can't have the plural of something that is strictly singular.

Now: for your answer.
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The total wight is 4682 pounds.

Hope this helps
6 0
2 years ago
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