2 years ago

What’s every 4 out of 8

1 answer:

7 0

Answer:I didn't know exactly what you meant sooo... here are a few ways.

<h2 /><h2>If it is a fraction, 1/2</h2><h2>if it is a decimal, .50 </h2><h2>if it is ratio, 1:2</h2><h2>If it is subtraction, 4</h2>

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Mass and weight math

Katyanochek1 [597]

Answer: There is 10,000 ug in 1 cg

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2 years ago

A diameter of a circle has enpoints (-2, 10) and (6, -4) in the standard (x, y) coordinate plane. What is the center of the circ

wlad13 [49]

Answer:

The center of the circle is $C(x,y) = (2, 3)$ .

Step-by-step explanation:

The center of the circle is the midpoint of the segment between the endpoints. We can determine the location of the center by this vectorial expression:

$C(x,y) = \frac{1}{2}\cdot R_{1}(x,y)+ \frac{1}{2}\cdot R_{2}(x,y)$ (1)

Where:

$C(x,y)$ - Center.

$R_{1} (x,y)$ , $R_{2} (x,y)$ - Location of the endpoints.

If we know that $R_{1} (x,y) = (-2,10)$ and $R_{2} (x,y) = (6,-4)$ , then the location of the center of the circle is:

$C(x,y) = \frac{1}{2}\cdot (-2,10)+\frac{1}{2}\cdot (6,-4)$

$C(x,y) = (-1, 5) + (3, -2)$

$C(x,y) = (2, 3)$

The center of the circle is $C(x,y) = (2, 3)$ .

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2 years ago

2. Solve each given equation and show your work. Tell whether it has one solution, an infinite number of

marin [14]

Answer:

a. infinite solutions, answer is x = 30, identity equation

b. no solution, a contradiction equation

c. no solution, a contradiction equation

Step-by-step explanation:

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2 years ago

Please help with 4, part a and b

Troyanec [42]

Z<=16+2
z-2<=16
Zina spent at most 18 dollars

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3 years ago

This is a question in statistics. Please answer with an explanation, thanks!

Liula [17]

Answer:

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Step-by-step explanation:

ewxd

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2 years ago