All categories

3 years ago

What is the product of 4x^4y^2 and 5y^4?

Mathematics

1 answer:

7nadin3 [17]3 years ago

3 0

Answer:

20x^4y^6

Step-by-step explanation:

$(4x^4y^2)(5y^4) \\20x^4y^6$

You might be interested in

Jonathan goes to the store and purchases 3 pencils for 0.28 each, and y number of erasers for 0.38 each. Write an expression tha

laiz [17]

Keywords

linear equation, variables

Step 1

Define the variables

Let

x-----> number of erasers

y-----> total cost

we know that

------> this is the linear equation that represent the situation

therefore

the answer is y = 0.84 + (0.38)x

5 0

3 years ago

Read 2 more answers

Condense 2log4 + log3 - log2 + log5

antiseptic1488 [7]

$2\log4 + \log3 -\log2 + \log5= \\ \\ = \log 2^4+ \log3 -\log2 + \log5 = \\ \\ = \log 16+ \log3 -\log2 + \log5 = \\ \\ = \log\Big(16\cdot 3:2\cdot 5\Big) = \log\Big(\dfrac{16\cdot 3\cdot 5}{2}\Big) = \log(8\cdot 3\cdot 5) = \\ \\ =\log120$

3 0

3 years ago

Write y=-5/8x+3 in standard form using integers?

Ivenika [448]

Answer:

standard form of given equation is 5x - 8y = -3

Step-by-step explanation:

$y= \frac{5}{8}x + 3$

Standard form of linear equation is Ax + By = C

First we remove the denominator 8

We multiply the whole equation by 8

So equation becomes

8y = 5x + 3

Now we move 5x to the left hand side, we subtract 5x on both sides

-5x + 8y = 3

Now we remove the negative side from -5x by dividing the whole equation by -1

5x - 8y = -3

6 0

3 years ago

A piece of wire 27 m long is cut into two pieces. One piece is bent into a square and the other is bent into an equilateral tria

Anna71 [15]

Answer:

Step-by-step explanation:

6 0

3 years ago

A student survey was conducted in a major university, where data were collected from a random sample of 750 undergraduate studen

Mekhanik [1.2K]

Answer:

Pie Chart

Step-by-step explanation:

The variable mentioned in this case is categorical. That is, it has no numerical value, and can only be put into categories.

Some of the basic rule In statistics to represent data using charts are as follows:

• For categorical variables (nominal/ordinal) variables, use pie charts and bar charts

• For interval/ratio variables, use histograms

A pie chart is a circular chart divided into wedge-like portions and is basically used to display percentage or proportion of categories in the data The percentage represented by each category is shown by the corresponding slice/portion of the whole pie.

4 0

3 years ago