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Sunny_sXe [5.5K]
3 years ago
12

(-y^5)(8y^2) and (-7^5)(9y) and (-7^5)(-5)

Mathematics
1 answer:
OleMash [197]3 years ago
6 0

Answer:

-8y^{25}\\-9y^6\\5y^5

Step-by-step explanation:

First one.

((-y)^5)(8y^{20})=-y^5*8y^{20}=-8y^{5+20}=-8y^{25}

Second one

((-y)^{5} )(9y)=-y^5*9y=-9y^{5+1}=-9y^6

and last one

((-y)^5)(-5)=-y^5*(-5)=5y^5

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Answer:

Answer: x<7.1

Step-by-step explanation:

{ \tt{4.7 >  x - 2 \frac{2}{5} }} \\  \\ { \tt{4.7 > x -  \frac{12}{5} }} \\  \\ { \tt{x < 4.7 +  \frac{12}{5} }} \\  \\ { \boxed{ \tt{x < 7.1}}}

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Classify the random variables below according to whether they are discrete or continuous. a. The floor area of a kitchen. b. The
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Answer:

A. Continuous, B. Discrete, C. Continuous, D. Continuous, E. Continuous.

Step-by-step explanation:

A. Area is a continuous unit. Then, the floor area of a kitchen is a continuous random variable.

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3 years ago
The difference between 3 1/2 and 1 4/5<br><br> a 2 4/5<br> b 2 7/10<br> c 1 4/5<br> d 1 7/10
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Answer:

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Answer:

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Step-by-step explanation:

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The cut out chunk is a 25 * 70 * 85 triangular prism.

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The volume of the Canadian Post mailbox is 1,145,375 cm³.

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