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3 years ago

Simplify completely -9x^3y^2(-13x^2y^5)

Mathematics

1 answer:

WINSTONCH [101]3 years ago

7 0

Answer:

Step-by-step explanation:

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4 is the square root of which number ?

Tom [10]

Your answer would be two

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3 years ago

One important idea of the section "When Good Bananas Go Bad" is that experts say that we should grow only one type of banana in

Darina [25.2K]

Answer:

False

Step-by-step explanation:

According to the section, "When Good Bananas Go Bad", we are made to understand that one of the reasons why the TR4 fungus can spread easily through banana roots is because, there is only one variety, which is the Cavendish variety. Experts advise that people should develop interest in other varieties like the Manzano, which has the taste of Apple and Strawberry.

Another reason given for the spread of the disease is increased human transportation. Although growing one type of banana would be beneficial for companies, the fact that they have the same genetic material, aids the spread of the disease. So, diversification is advised.

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3 years ago

How do you convert length to cm, in, ml etc.

UNO [17]

Answer:

Use an online converter but there is something you should know

Step-by-step explanation:

There are two systems of measurement. The Imperial system (inch, mile, cups, ounces) and the Metric system (millimeter, centimeter, gram, kilogram).

Converting measurements in the imperial system by memory is very hard, but converting measurements in the metric system is more simple.

It is easier to learn by images so here is an image that explains it

Keep in mind that measurements like inches and centimeters are for distance, while gram and ounces are for weight.

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3 years ago

Which line represents the direct variation equation y equals 1/2 x

damaskus [11]

Answer:

line c

Step-by-step explanation:

The graph representing a direct variation equation always passes through the origin. This could be graphs (a) or (c)

given y = $\frac{1}{2}$ x

with slope = $\frac{1}{2}$

Since graph (a) slopes down from left to right it's slope is negative

Hence it is not graph (a) as the slope given in the equation is positive.

Hence the required graph is (c)

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4 years ago

The number of students in each class is shown. 9,23,18,14,20,26,14,18,18,12,8,13,21,22,28,10,7,19,24,20 complete each frequency

andrezito [222]

You need paper to do this not people.

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3 years ago