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Pachacha [2.7K]
3 years ago
14

The quadratic formula can be used to solve an equation only if the highest degree in the equation is_______.

Mathematics
2 answers:
Yuliya22 [10]3 years ago
7 0
C.
the quadratic formula is for ax²+bx+c=0, the highest degree is 2. 
Rufina [12.5K]3 years ago
5 0

The correct answer is 2

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Step-by-step explanation:

The solution to this problem requires that we find other units besides the given one

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1. converting to ft/sec

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=\frac{45mile}{hour}* \frac{5280feet}{1 mile} *\frac{1 hours}{3600 secs} \\\\=66 ft/sec

2. converting to km/h

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=\frac{45mile}{hour}* \frac{1.60934km}{1 mile} *\frac{1 hours}{1hour} \\\\=72.42km/h

3. converting to m/s

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=\frac{45mile}{hour}* \frac{1609.34km}{1 mile} *\frac{1 hours}{3600 sec} \\\\=20.11m/s

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3 years ago
Please answer this first to answer CORRECTLY, gets brainliest.
Komok [63]
I think it would be 78.54
4 0
2 years ago
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Kamila [148]

Answer:

Step-by-step explanation:

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