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user100 [1]
3 years ago
12

Is x ^ 2 + y ^ 2 = 6 a function?

Mathematics
1 answer:
oee [108]3 years ago
3 0

Answer:

not a function

Step-by-step explanation:

for example

In order for an equation to represent a function any single value of x must have at most one corresponding value of y which satisfies the equation.

For x2+y2=9

XXXXif (for example) x=0

XXXXthere are two values for y (namely +3 and −3) which satisfy the equation

and therefore the equation is not a function.

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What is the total volume of the snow used to make the snowman if the head is 12 inches wide, the middle is 16 inches wide, and t
Nutka1998 [239]
The snowman is made of 3 spheres (balls) of snow. The diameters, from top to bottom, are 12, 16, 18 inches
Therefore, the radii of the 3 spheres are, respectively, 6, 8, and 9 inches.

The volume of a sphere of radius, r, is given by the formula: V = 4/3 π r3
So, the total volume of snow is the sum of the 3 volumes: V = 4/3 π (63 + 83 + 93)
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=6,099.97
Your answer would be D. 6,099.97
I hope this helps!
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2 years ago
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3 years ago
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Salsk061 [2.6K]

Answer:- 1/2

Step-by-step explanation:

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15x.25=3.75
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Which graph represents an exponential function?
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