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Elis [28]
2 years ago
12

Han is multiplying 10x^4 by 5x^3 and gets 5x^7. He says that 0.5x^3 is not a polynomial because 0.5 is not an integer. What is t

he error in Han’s thinking? Explain your reasoning.
Mathematics
1 answer:
Tanzania [10]2 years ago
4 0

The result of the product with 5x^7, we can see that Han neglected the zero taking<u> 50 the same as 5</u> which is wrong

Given the polynomial functions

r(x) = 10x^4

t(x) = 5x^3

Taking the product of both functions:

P(x) = r(x) * t(x)

P(x)= 10x^4\times 5x^3

P(x) = (10\times 5) \times(x^4\times x^3) = 50x^7

Comparing the result of the product with 5x^7, we can see that Han neglected the zero taking<u> 50 the same as 5</u> which is wrong.

Learn more here: brainly.com/question/4854699

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Answer:

The Three way mixed ANOVA

Step-by-step explanation:

The Three factor repeated measures ANOVA analysis otherwise referred to as the Three way mixed ANOVA should be used for the analysis.

This is because we are comparing three independent variables in the context.

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• Imagery type (positive, neutral and negative imagery)

• Repeated measure: Before and After images shown

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After going through the table attached you will see that there should be performed a three factor repeated measures ANOVA analysis.

5 0
3 years ago
46 is the sum of 9 and Hector's savings. Use the variable h to represent Hector's savings
AURORKA [14]
H+9=46
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7 0
3 years ago
he two-way table shows the medal count for the top-performing countries in the 2012 Summer Olympics. A 5-column table has 5 rows
Cloud [144]

Answer:

The all-time medal table for all Olympic Games from 1896 to 2018, including Summer Olympic Games, Winter Olympic Games, and a combined total of both, is tabulated below. These Olympic medal counts do not include the 1906 Intercalated Games which are no longer recognized by the International Olympic Committee (IOC) as official Games. The IOC itself does not publish all-time tables, and publishes unofficial tables only per single Games. This table was thus compiled by adding up single entries from the IOC database.[1]

The results are attributed to the IOC country code as currently displayed by the IOC database. Usually, a single code corresponds to a single National Olympic Committee (NOC). When different codes are displayed for different years, medal counts are combined in the case of a simple change of IOC code (such as from HOL to NED for the Netherlands) or simple change of country name (such as from Ceylon to Sri Lanka). As the medals are attributed to each NOC, not all totals include medals won by athletes from that country for another NOC, such as before independence of that country. Names in italic are national entities that no longer exist. The totals of NOCs are not combined with those of their predecessors and successors.

Step-by-step explanation:

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3 years ago
Caroline is trying to earn money to pay for her field trip by doing odd jobs around the house. She needs to raise more than $35
Alenkasestr [34]

The inequality that represents how much money Caroline needs to earn will be m>35.

In this case, Caroline needs an amount that's greater than $35, therefore, the amount must be greater than $35

From the options given, the correct inequality will be m>35. This means m is greater than $35.

Read related link on:

brainly.com/question/24751617

8 0
2 years ago
If the equation of a line containing the midsegment of a triangle is y = -1/4x -11, what is the slope of the triangle side that
antiseptic1488 [7]

Answer:2.75


Step-by-step explanation:

-.25×-11=2.75

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