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Fofino [41]
3 years ago
13

Find the discriminant to determine the number of roots, then solve the quadratic equation using the quadratic formula. !! PLS HE

LP !!
Mathematics
1 answer:
VikaD [51]3 years ago
7 0

Answer:

Discriminant review

Discriminant reviewThe discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

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Three dozens of juice boxes cost $4.80, how much do 60 juice boxes cost
Leya [2.2K]

Answer:

$8

Step-by-step explanation:

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60 juice = ?

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5 0
3 years ago
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On a fishing trip, you catch two fish. The weight of the first fish is shown. The second fish weighs at least 0.5 pound more tha
yulyashka [42]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Help me plz<br> thank u!
viktelen [127]

Answer:

x = 41

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Step-by-step explanation:

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139 + x = 180

x = 180 - 139

x = 41

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Formula : -

Exterior angle = Sum of two interior angles

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6 0
3 years ago
What simplified ratio compares 48 inches to 2 feet? (12 inches = 1 foot)
Inga [223]
48 inches = 4 feet, therefore 4:2, but simplified it is B. 2:1
8 0
3 years ago
Fencing costs $10.15/ft. A customer purchases 8 3/8 ft of fencing for his yard. How much did the customer pay for the fencing? R
topjm [15]
The customer pays $85 because 10.15 multiplied by 8.375 equals 85.00625 or $85 hope that helps! 
4 0
3 years ago
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