which of the following expressions does not contain any like terms? a. 2x^2+3x-4x+2 b. xy+yz-17 c. x^3+x^2-2x-x^2 d. 14+8+y

Mathematics

1 answer:

solniwko [45]3 years ago

4 0

Answer : B

The expression xy+yz-17 do not contain any like terms

I hope that's help !

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Solve for x<br><br> 15x^2+16x= -4

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x2 = (-b -√Δ) / 2a = (-16 -√16) / 30 = (-16 -4) /30 = -20/30 = -2/3

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A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.046.0 and

Gala2k [10]

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The probability of selecting a class that runs between 50.2550.25 and 51.2551.25 minutes is 0.10

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The Uniform Distribution, also known as Rectangular Distribution, is a type of Continuous Probability Distribution. It has a continuous random variable restricted to a finite interval and its probability function has a constant density during this interval.

The formula of probability if given by:

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