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4 years ago

Which of the following tables represents a function?

Mathematics

2 answers:

Sati [7]4 years ago

7 0

Answer:

Table D represents the function.

Step-by-step explanation:

Because for every value of x, there is an unique value of y.

romanna [79]4 years ago

7 0

Answer:

Step-by-step explanation:

the answer is d because the x doesn't repeat itself and for a -7 repeats it self, for b -8 repeats and for c -6 has 2 times. That's why those 3 can not be answer.

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Which is true of a population in a statistical survey?

Verizon [17]

Answer:

The population of a statistical survey is chose at random, so it's not believed to be biased.

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4 years ago

Solve for x 2cos^2x-3cosx+1=0

marishachu [46]

x= Pi, x = 2pi/3, x = 4pi/3
That is the answer

8 0

3 years ago

The body of a 154-pound person contains approximately 2×10^2 milligrams of gold and 6×10^3 milligrams of aluminum. Based on this

hram777 [196]

Answer:

2x10^2 and 6x 10^

Step-by-step explanation:

Hope I helped UwU

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3 years ago

200x - y + 500= 0 Put it in Y=mx + b form

blondinia [14]

Answer:

Step-by-step explanation:

1. Put y on the other side - 200x + 500 = y

y= 200x +500

See, this works because -y, when bringing it to another side, you would be adding it. That cancels out the negative, giving you your slope-intercept form. All you have to do is flip it into y=mx + b form, and that's how you get y=200x + 500

7 0

3 years ago

"the sum of d and 9.

ozzi

Answer:

d+9

Step-by-step explanation:

sum implies addition

so you would add d and 9

since d is a variable the most you can simplify is

d+9

6 0

3 years ago

Read 2 more answers