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Rufina [12.5K]
2 years ago
11

Given that a=4, b=3 and c=-4 work out b(squared) -2ac

Mathematics
2 answers:
Lesechka [4]2 years ago
4 0

Answer:

41

Step-by-step explanation:

b^2 -2ac

Let  a=4  b=3  c=-4

( 3)^2 -2 (4) (-4)

Exponents first

9 - 2 (4) (-4)

Multiply

9 + 32

41

Monica [59]2 years ago
4 0

Answer:

41

Step-by-step explanation:

b^2 - 2ac                plug in the values

3^2 -2(4)(-4)             start with the exponent (remember PEMDAS)

9  -2(4)(-4)                start multiplying from left to right

9  -8(-4)                    multiply

9 + 32                       add

41                              that's your answer :)  

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inna [77]

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Step-by-step explanation:

1/8=m/32

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8 0
3 years ago
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Eddi Din [679]

Answer:

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Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
What is the answer, Shelby made 5 quarts of juice for a picnic. How many cups of juice did shelby make?
Anvisha [2.4K]

Given, Shelby made 5 quarts of juice for a picnic.

We know that 1 quart of juice = 4 cups of juice.

Here we will have to convert 5 quarts to cups.

As for 1 quart there are 4 cups, to find 5 quarts we have to multiply 4 times 5.

So 5 quarts of juice = (4)(5) cups of juice.

We know that, (4)(5) = 20

5 quarts of juice = 20 cups of juice.

We have got the required answer here.

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7 0
3 years ago
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1. What is the prime factorization of 402? *<br> Your answer
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Answer:

Step-by-step explanation:

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3 0
3 years ago
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