3 years ago

Which set of data would most likely show no correlation when graphed on a scatterplot?

Mathematics

1 answer:

meriva3 years ago

6 0

Number of pets and number of siblings

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What does the |8| mean

Oxana [17]

Answer:

ok so basically...idk how to explain it but i'll give u an example l-8l = 8 or l8l or l-6l = l6l, i don't know if u understand me, but basically it's like the.....opposite of that number or the absolute value

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3 years ago

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Rachel's garden is square in shape. The length of one side of her garden is 52 feet. What is the area of her garden in square fe

netineya [11]

52^ 2 because this is equal to the area which is 2704 sq ft. So 52 to the second power is your answer. 52 ^2 Hope this helps! :)

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3 years ago

Calculamos la fuerza de atracción gravitatoria entre dos cuerpos de 12kg y 30kg separados 50cm

Dovator [93]

Es 42kg porque cuando lo suma te da eso pruebalo
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3 years ago

The longer leg of a right triangle is 6cm longer than the shorter leg and also 1cm longer than the hyptenese. find the perimeter

CaHeK987 [17]

X - a leg (x > 6);
x - 6 - a leg;
x + 1 - a <span>hypotenuse;</span>
Use the Pythagorean theorem
$(x+1)^2=x^2+(x-6)^2$

Use: $(a\pm b)^2=a^2\pm2ab+b^2$

$x^2+2x+1=x^2+x^2-12x+36\ \ \ |-x^2-2x-1\\\\x^2-14x+35=0\ \ \ |-35\\\\x^2-14x=-35\\\\x^2-2\cdot x\cdot7=-35\ \ \ |+7^2\\\\x^2-2\cdot x\cdot7+7^2=-35+7^2\\\\(x-7)^2=14\iff x-7=\pm\sqrt{14}\ \ \ |+7\\\\x=7-\sqrt{14} < 6;\ x=7+\sqrt{14}$

$x=7+\sqrt{14}\\x-6=1+\sqrt{14}\\x+1=8+\sqrt{14}$

The perimeter:

$7+\sqrt{14}+1+\sqrt{14}+8+\sqrt{14}=16+3\sqrt{14}$

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2 years ago

Solution of these two sums please I need it ASAP please please.<br>I'll mark as brainliest please

VARVARA [1.3K]

a)-260

b)92

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2 years ago