3 years ago

What is the answer to this question

Mathematics

1 answer:

kobusy [5.1K]3 years ago

6 0

Answer:

The 3rd and 4th choices are correct.

Step-by-step explanation:

The x values and y values are reversed from each other.

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There are 3 choices of frozen yogurt left in the freezer, strawberry, vanilla, and blueberry. The probability of choosing strawb

Sever21 [200]

3/12 or 1/4 is the probability of choosing blueberry.

5 0

3 years ago

(x+1)(2x-4)(1/x+1) = (x+1)(2x-4)(1-5/2x-4)

Sunny_sXe [5.5K]

Solution:

$(x+1)(2x-4)(\frac{1}{x}+1)=(x+1)(2x-4)(1-\frac{5}{2x}-4)\\(x+1)(2x-4)(\frac{1}{x}+1)-(x+1)(2x-4)(1-\frac{5}{2x}-4) = 0\\(x+1)(2x-4)(\frac{1}{x}+1-(1-\frac{5}{2x}-4))=0\\(x+1)(2x-4)(\frac{1}{x}+1-(-3\frac{5}{2x}))=0\\(x+1)(2x-4)(\frac{1}{x}+1+3+\frac{5}{2x})=0\\(x+1)(2x-4)(\frac{1}{x}+4+\frac{5}{2x})=0\\(x+1)(2x-4)(\frac{5x^{2}+8x+2}{2x} )=0\\$