Responder:
<h3>45.49 unidades
</h3>
Explicación paso a paso:
La pregunta está incompleta. La pregunta puede reestructurarse así;
María va en bicicleta, por un camino completamente llano, pero inclinado; encuentra los 2 puntos de referencia de dicho camino y son D = (20; 32), E = (45; 70), encuentra la distancia recorrida por María.
La distancia total cubierta por María se puede obtener tomando la distancia entre los dos puntos de referencia usando la fórmula;
D = √ (x₂-x₁) ² + (y₂-y₁) ²
Dadas las coordenadas D = (20; 32), E = (45; 70),
DE = √ (45-20) ² + (70-32) ²
DE = √ (25) ² + (38) ²
DE = √625 + 1444
DE = √2069
DE = 45,49
Por lo tanto, la distancia total recorrida por María es de 45,49 unidades.
Since it’s a closed circle it would be x≥6 with the line
Answer:
b. 729 cubed inches³
Step-by-step explanation:
A cube's area can be calculated using the length. The formula is length³.
Volume of 9-inch cube = 9³ inch
= 729 cubed inches³
Answer:
5.79 feet
Step-by-step explanation:
Let us represent
First piece = x
Second piece = y
Third piece = z
Sac had a rope that was 15 feet long.
x + y + z = 15
He cut it into three pieces.
The first piece was 3.57 feet longer than the second piece.
x = 3.57 + y
The third piece was 2.97 feet longer than the second piece.
z = 2.97 + y
How long was the third piece of rope?
x + y + z = 15
3.57 + y + y + 2.97 + y = 15
3y + 6.54 = 15
3y = 15 - 6.54
3y = 8.46
y = 8.46/3
y = 2.82 feet
Therefore, the length of the third piece z = 2.97 + y
z = 2.82 + 2.97
z = 5.79 feet
<span>0.3, 0.1, -0.2, -0.001 are all little to no correlation.
The closer our values get to 1 or -1, the stronger the correlation. Anything below 0.5 is not a strong correlation.</span>
