Y=7 is linear
y=3x^2+1/2x-x^3+1 is neither
y=2x+5x^2-1 is quadratic
y=x/(x-1) is neither
y=(x^2+8x-20)/4 is quadratic
y=(x+5)(x-4) is quadratic
The answer is 34
You would just add 4+4+1.5+1.5+10+10+3 and you should get 34
<h3>
Answer: Choice B</h3>
24/48, 20/48, 18/48, 17/48
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Explanation:
1/3 = 0.333 approximately
2/3 = 0.667 approximately
We're looking for values between 0.333 and 0.667
We can rule out choice A because 1 doesn't fit the description.
Choice C can be ruled out as well because 9/12 = 0.750 isn't between 0.333 and 0.667
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Choice B works because all the decimals shown below are between 0.333 and 0.667
- 24/48 = 0.500
- 20/48 = 0.417 (approximate)
- 18/48 = 0.375
- 17/48 = 0.354 (approximate)
The circumference of a circle in terms of pi is: 2πR
Where R is the circle radius.
