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Goryan [66]
3 years ago
12

What is the sum or difference? 3x^8 + 7x^8

Mathematics
1 answer:
posledela3 years ago
7 0

Answer:

10x^8 is the sum

Step-by-step explanation:

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Two less than the product of a number and -5 is-42
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The answer is 8

Explanation-
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3 years ago
PLS HELP ME WITH THIS!!!
olya-2409 [2.1K]

option C is the correct answer. sin β = 15 / 17

<h3>How to work it</h3>

<u>Given data</u>

Right angled triangle has sides

opposite = 15

adjacent = 8

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sin β = opposite / hypotenuse

substituting the values gives

sin β = 15 / 17

Read more on SOH CAH TOA here: brainly.com/question/20020671

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2 years ago
True or false: both functions and relations can be represented by mapping diagrams
VMariaS [17]

Answer:

Step-by-step explanation: the answer is true

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3 years ago
Question 2<br> 11 + 5x = 5x + 20
julia-pushkina [17]

Answer:

11+5x=5x+20

We move all terms to the left:

11+5x-(5x+20)=0

We get rid of parentheses

5x-5x-20+11=0

We add all the numbers together, and all the variables

-9!=0

There is no solution for this equation

Step-by-step explanation:

I saw it from Google

7 0
3 years ago
Under a dilation with a scale factor of 4/5 a 10-inch segment becomes a ___ -inch segment.
julsineya [31]

Answer:

8 inch

Step-by-step explanation:

dilation actor = 4/5

Scale dilation is used to change the dimensions of the line segment or anuy measurement in length.

So, 10 inch segment = \frac{4}{5}\times 10=8 inch

thus, the 10 inch segment is equal to 8 inch on the scale.

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