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mezya [45]
4 years ago
7

The coordinate m is 2.5 and mn=4. What are the possible coordinates for n

Mathematics
1 answer:
steposvetlana [31]4 years ago
7 0
Refer to the figure shown below.

The coordinates of point m are (2,5).
Let (x,y) = the coordinates of pont n.

Because mn = 4, use the Pythagorean theorem to obtain
(x - 2)² + (y - 5)² = 4²

This represents a circle with center at (2,5) and radus = 4.

Answer:
Possible coordinates for n lie on the circle (x-2)² + (y-5)² = 16.

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PLEASE HELPPPPPPPPPP!!!! AI HAVE 10 MINUTES LEFTTTTT
Lemur [1.5K]

The formula is in a quadratic formula shape: y = ax^2+bx+c

The function is negative since the value 'a' the coefficient of x^2 is negative meaning that the quadratic function is facing downards. If you don't get this explanation, take a look at the diagram I uploaded.

That means the highest point of the graph is its vertex.

But we must find where the vertex is at or the 't' value.

   't' value at which vertex is = -\frac{b}{2a} =-\frac{16}{2*(-16)} =\frac{1}{2}

Now plug this 't' value into h(t) to find the maximum height, and we will get 36 feet.

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4 0
3 years ago
The area of the base rectangular juice box is 4 1/2 square inches. If the volume of the box is 18 cubic inces, how tall is the b
Alenkinab [10]
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4 0
4 years ago
Round 9.8488578 to the nearest tenth
Andre45 [30]
Hello there,
<span>9.8488578 to the nearest tenth is 9.8. 

Hope this helps!!</span>
3 0
3 years ago
Read 2 more answers
Writing to Explain It takes Max 18 minutes to walk to school, Does walking to school take hìm more than or less than a total of
emmasim [6.3K]

Answer:

It will be less than 2 hours because in total that would be an hour and 30 minutes.

Step-by-step explanation:

We know it takes 18 minutes for him to walk to school, and we also know there is 5 days of a school week, so 18x5= 90 minutes, which equals to an hour and 30 minutes, less than 2 hours in one week.

4 0
3 years ago
A local park is in the shape of a square. A map of the local park is made with the scale 1 inch to 200 feet.
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The length of each side is 50 inch/ 600 ft

Step-by-step explanation:

Given,

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Formula

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According to the problem,

4a = 2400

or, a = 600 ft

= 50 inch

7 0
3 years ago
Read 2 more answers
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