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Mashutka [201]
3 years ago
5

Need help with these 2 questions

Mathematics
1 answer:
posledela3 years ago
4 0

Answer:

I worked really hard on this problem, I had to manually edit with my editing tool for 15 minutes lol.

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No i dont want to download ur answer. <br><br>the area is ___ square units​
Zanzabum

Answer: I think it’s 4

Step-by-step explanation: count the squares surrounding the triangle, 4 times 2 is eight 1/2 of that is 4

6 0
3 years ago
Which is NOT TRUE of data sets? A) A measurable characteristic of a sample is called a statistic. B) A measurable characteristic
zheka24 [161]
A) is wrong because a measurable characteristics is called a basic

3 0
3 years ago
What is the slope of the line below? *
7nadin3 [17]
The slope of the line is 3/4
4 0
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Describe how the transformed function below is obtained from its parent function.
Debora [2.8K]
Answer is D... the -3 outside the absolute/parenthesis shifts is down
3 0
3 years ago
Simplify: 8i^7+6i^5-5i^3-3i^2-7i-9
Dmitry_Shevchenko [17]
<span>Consider the remainder of the division of the power exponent of i by 4.
For a remainder r equal to 0, 1, 2 or 3, we have a power equal to 1, i, -1 or -i respectively, therefore:

</span>8i^7+6i^5-5i^3-3i^2-7i-9 =
8*(-i) + 6*i - 5*(-i) - 3*(-1) - 7i - 9 =
- 8i + 6i + 5i + 3 - 7i - 9 =
3 - 9 - 8i + 6i + 5i- 7i =
=\boxed{- 6 - 4i}

Answer:
\boxed{- 6 - 4i}

<span>

</span>
5 0
3 years ago
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