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Rasek [7]
3 years ago
5

Help me on this algebra homework

Mathematics
1 answer:
Makovka662 [10]3 years ago
4 0
X = 
2. -7
7. 15
11. -2
12. 12
13. -1
14. 3
15. 64
16. 5
18. -14
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What is the value of -2xy if x = -1 and y = 6?<br><br> 8<br> 12<br> 26<br> -12
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Find the missing term!<br><br> if y=1+i, then y^3-3y^2+(-3y,-3y+1,3y,3i)-1=-i
Kazeer [188]
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4 0
3 years ago
Help plz I need asap
miv72 [106K]
Choose the one on the very top.
6 0
3 years ago
10. What makes an equation a quadratic?
CaHeK987 [17]

Answer:

D. The equation has a variable multiplied by itself. A squared variable.

Step-by-step explanation:

A quadratic equation will always start with a term being squared. For example, 8x^{2} + 5x + 7 = 44. Another example would be 4x^{2} + 2x - 10 = 12. These are just random numbers, but the equation will always look the same! Hope this helps!

6 0
2 years ago
Read 2 more answers
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