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Kaylis [27]
3 years ago
12

What are the solutions of the following equation?

Mathematics
1 answer:
noname [10]3 years ago
7 0

Answer:

D. x = 7 and x = 14

Step-by-step explanation:

this is a quadratic equation, so use the quadratic formula: (-b+-√b^2-4ac) / 2a for ax^2+bx+c=0

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Solve x2 + 8x − 3 = 0 using the completing-the-square method.
lisabon 2012 [21]
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4 years ago
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In a right triangle, the measure of one angles is 43. sketch a diagram to represent this situation. what is the measure of the o
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So a right triangle is 90° and we have a 45° angle every triangle=180° so 90+43=133
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6 0
3 years ago
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Answer:

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1/2y-3/5=4/5 what is this?
user100 [1]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
Can someone help me with this ASAP.
salantis [7]
I can’t remember the answer but I learned that a while back
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