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bezimeni [28]
3 years ago
5

A woman prospecting for successful business travels 16km from a point P to a point Q on a bearing of 065°. She then travels to p

oint R, a distance 12km on a bearing 325°. Calculate PR
Mathematics
1 answer:
SashulF [63]3 years ago
8 0

Answer:

The distance PR is 21.6 Km

Step-by-step explanation:

Please find the attached document for explanation.

Also, I applied Cosine rule to determine the distance PR, since  i have an angle (Q) in between two given sides of the triangle.

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sertanlavr [38]

Answer:

C. -3

Step-by-step explanation:

Given

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Required:

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First, the inequality needs to be interpreted

The inequality reads.

-5 < x < 0

This means -5 is less than x and x is also less than 0

In other words, x is greater than -5 and x is less than 0.

With the illustration above, x starts from-4 and ends at -1, i.e. the range of x can be said to be -4 to -1

Possible Values of x: -4,-3,-2,-1

From. Option A through D, only -3 which is option C can be seen in this range.

Hence, -3 is a possible value

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Answer:

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