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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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3 0
3 years ago
Which expression is equivalent to–4–9?<br> 4 - 9<br> -4+ (-9)<br> -4 +9<br> 4+9
Alborosie

Answer:

b

B -4+(-9

Step-by-step explanation:

because plus a negative number is just like subtracting i belive

7 0
3 years ago
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HELP!!!<br> Solve for m: 2^((3m-1))=1
Nookie1986 [14]

Answer:

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7 0
2 years ago
Correct answers only please!
zvonat [6]

Step-by-step explanation:

Percent of requests for Joseph were:

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1070+1550+980=

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3 0
3 years ago
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Write/simplify an expression of the total value if jake has 20 coins
enot [183]

Answer:

<u>20</u>

1

20 firsts

7 0
3 years ago
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