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Vladimir [108]
3 years ago
10

Henry recorded the number of miles he biked each day for a week. His miles were 25, 40, 35, 25, 40, 60, and 75.

Mathematics
2 answers:
adoni [48]3 years ago
8 0

Answer:

17.1

Step-by-step explanation:

The standard deviation of the miles Henry hiked is 17.1

Nesterboy [21]3 years ago
5 0
The standard deviation been hiked to the nearest tenth is 17.1
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5 : 7
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stellarik [79]

Area of a triangle ABC with the given vertices is 3 square units.

Given that, the vertices of a triangle ABC, A(3,-6), B(5,-6), and C(7,–9).

<h3>What is the area of triangle formula in coordinate geometry?</h3>

In Geometry, a triangle is a three-sided polygon that has three edges and three vertices. The area of the triangle is the space covered by the triangle in a two-dimensional plane.

Area of a triangle = \frac{1}{2} ( |x_1(y_2 - y_3) + x_2(y_3 - y_1) + x_3(y_1 - y_2)|)

Here, (x1, y1) = A(3,-6), (x2, y2) = B(5,-6), and (x3, y3) = C(7,–9)

Now, the area of a triangle = 1/2 (|3(-6+9)+5(-9+6)+7(-6+6)|)

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To learn more about the area of a area of triangle with vertices visit:

brainly.com/question/26633662.

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a scanner scanned 72 photos in 8 minutes if it scans photos at a constant rate it can scan ___ photos in 23 minutes
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It would weight 18lbs i believe

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