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Stells [14]
3 years ago
6

A container ship has to make 2 deliveries then return to the pier it started from. The boat travels 8 miles straight north to it

s first stop. The nexi delivery is directly across the river 3 miles straight west. What angle must the boat travel at to get back to the pier it started from?​
Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
6 0
Straight north is the answer
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Can some one tell me the answer
Ostrovityanka [42]

Answer:

x = 13°

Step-by-step explanation:

The total must be 180°.

105° + 62° = 167°

180° - 167°

13°

6 0
3 years ago
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How to find the equation?
bixtya [17]

Answer:

y = 2x + 60

Step-by-step explanation:

Use the equation for a line: y = mx + b

Where

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and m is the slope, and can be found by finding \frac{rise}{run}


so the slope is 10/5 or 2, since the graph goes up by 10 and over by 5.

so plug into the equation, and you get y = 2x + b

Next, pick a point on the graph, and plug in the x and y coordinates,

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4 0
3 years ago
What is the measure of an exterior angle of a regular 7-sided polygon? The answer must be a decimal.
ale4655 [162]
1 interior angle = [(n-2)180]÷n
= [(7-2)×180]÷7
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8 0
3 years ago
Suppose that 3 is a factor of a, a is a divisor of 12, and a is positive. What is the number of possible values of a?
Zina [86]
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Explanation:
Since a is a divisor of 12
Then let’s see what are the divisor for 12
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And 3 and 6 are also the divisor of 12
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5 0
3 years ago
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sladkih [1.3K]

Answer:

(-2,0)

Step-by-step explanation:

7 0
3 years ago
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