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kari74 [83]
3 years ago
11

The quadratic formula allows us to find ___

Mathematics
1 answer:
loris [4]3 years ago
3 0

Answer:

Factor.

Step-by-step explanation:

In Mathematics, the quadratic formula is used for determining the two factors (roots) of any quadratic equation.

The standard form of a quadratic equation is ax² + bx + c = 0

Mathematically, the quadratic equation is given by the formula;

x = \frac {-b \; \pm \sqrt {b^{2} - 4ac}}{2a}

Hence, the quadratic formula allows us to find factor solutions to any quadratic equation.

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Simplify the answer pls
disa [49]

Answer:

Step-by-step explanation:

24/3 - 4

8 - 4 = 4

4 0
3 years ago
Kevin is 3 years older than brendon two years ago Kevin was 4 times as old as brendon . How old is Kevin now
Tpy6a [65]

Answer:

  Kevin is 6

Step-by-step explanation:

Let k represent Kevin's age now. Then Brendon's age now is (k-3). Two years ago the relationship of their ages was ...

  k-2 = 4((k-3) -2)

  k -2 = 4k -20 . . . . . eliminate parentheses, collect terms

  3k = 18 . . . . . . . . . . add 20-k

  k = 6 . . . . . . . . . . . . divide by 3

Kevin is 6 now.

4 0
3 years ago
Paul deposits $4000 in a bank which pays a compound interest
yawa3891 [41]

Answer: He will have 3,200 in 5 years.

Step-by-step explanation: This is because 4% of $400 is 160, and if you multiply that by 5 you get 800, then you just subtract that from the total amount and you get your final answer.

5 0
3 years ago
If x = 13 then the value of \sqrt{x-5} is
statuscvo [17]

Answer:

2.23

Step-by-step explanation:

take the squareroot of 13-5

(it's been corrected)

8 0
3 years ago
Read 2 more answers
Which statement is true
Lorico [155]

Answer:

<h2>-7</h2>

Step-by-step explanation:

(7/8)(-1/6)(-7)(-1/14)=

-14(-7)(-1/14) =

98(-1/14)=

-7


6 0
4 years ago
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