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marta [7]
3 years ago
10

Cómo se halla la media aritmética​

Mathematics
1 answer:
worty [1.4K]3 years ago
5 0

Answer:La media aritmética es la suma de todos los datos dividida entre el número total de datos :)

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Answer please help I would appreciate any help
Vanyuwa [196]
By moving the decimal point two spaces to the left, the number becomes a number between one and ten

the answer is 6.56 times 10^2
3 0
3 years ago
Write an equation for a parabola in which the set of all points in the plane are equidistant from the focus and line F(-6,0); x=
Bogdan [553]

Step-by-step explanation:

Since we have a vertical directrix, the equation of the parabola is

(y - k) {}^{2}  = 4p(x - h)

Where p is the distance from the vertex to the directrix.

or the distance from the vertex to the focus.

Since we have a sideways parabola, let use the point for the directrix is (-6,0). So let find the midpoint of (-6,0) and (6,0). That would be our vertex.

\frac{ - 6 + 6)}{2}  = 0

\frac{0 + 0}{2}  = 0

So our vertex is (0,0).

So our equation become

{y}^{2}  = 4px

The distance from the focus and directrix is 6.

So p=6.

{y}^{2}  = 24x

So p is 6.

Since p is 6,

\frac{ {y}^{2} }{24}  = x

3 0
2 years ago
What is the surface area of the prism?
valentinak56 [21]
Surface area of the prism= surface area of the base + surface area of the two triangles + surface area of the two rectangles.

Surface area of the base=(3 yd * 7 yd)=21 yd².
Surface area of the two triangles=2*(3 yd * 4 yd)/2=12 yd².
Surface area of the two rectangles=(7 yd * 5 yd) + (7 yd * 4yd)=35 yd² + 28 yd²=
=63 yd²

Surface of the prism=21 yd² + 12 yd² + 63 yd²=96 yd²

Remember:
surface area of a triangle=(base * height)/2
surface area of a rectangle=base *  height.

Answer: C.96 yd²
8 0
3 years ago
Read 2 more answers
It takes an ant farm 3 days to consume 1 half of an apple at that rate in how many days will the ant farm consume 3 apples
Snezhnost [94]

It would take 6 days to consume a whole apple, so you multiply 6 by 3 to get your answer, 18 days :D

5 0
3 years ago
HELP ME PLEASE 
dolphi86 [110]
The awnser would be letter A because scatter plots don't go side ways or go up or downs and also scatter plots don't have any plots that go under it.<span />
3 0
3 years ago
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