<h3>
Answer: (3, -3)</h3>
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Work Shown:
Add the x coordinates: 2+4 = 6
Divide that sum over two: 6/2 = 3
The x coordinate of the midpoint is x = 3
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Repeat those steps for the y coordinates
Add: -7+1 = -6
Divide in half: -6/2 = -3
The y coordinate of the midpoint is y = -3
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Overall, the midpoint is (3, -3)
The midpoint formula is
Answer:
Its B, V=square root 2km/m
Step-by-step explanation:
EDGE2020
Se necesitan 10 micros.
En principio, sabemos que 300 pasajeros pueden transportarse en 4 microbuses.
Entonces, el numero de pasajeros que va por cada micro será el cociente entre el numero de pasajeros y el numero de micros:
N = 300/4 = 75
<em>Queremos responder:</em>
¿Cuántos micros se deben aumentar para que por cada 3 micros se transporten 90 pasajeros?
Definamos X como el numero de grupos de 3 micros que tendriamos en esta situación.
Entonces 300 sobre X, debe ser igual a 90 (el numero de pasajeros que va en cada grupo de 3 micros)
300/X = 90
300 = 90*X
300/90 = X = 3.33...
Notar que el número total de micros sera 3 veces X:
3*X = 3*3.33.... = 10
Se necesitan 10 micros.
Si queres leer más sobre el tema, podes ver.
brainly.com/question/23854869
Answer:
the first number is 2, the second number is 9 :)
Step-by-step explanation:
brainliest? :)
Answer:
the degree to which the sample varies from the population on important characteristics.
Step-by-step explanation:
Maximum variation sampling is a sampling method in which the sample is made up of extremes. The sample is usually chosen in such a way that reflects a wide degree of diversity in a population.
Maximum variation sampling is used;
When the purpose is to understand the view of diverse groups of people on a particular topic.
When the researcher doesn't know much about the population
When the researcher wants the responses to be as diverse as possible.