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lesantik [10]
3 years ago
15

Find the values of a b and c for which the quadratic equation ax^2+bx+c=0 has the solutions -3 and 1

Mathematics
1 answer:
zavuch27 [327]3 years ago
7 0
It may be easier to start from

.. a(x +3)(x -1) = 0
.. a(x^2 +2x -3) = 0

The quadratic
.. ax^2 +bx +c = 0 will have solutions -3 and 1 for ...

.. a ≠ 0
.. b = 2a
.. c = -3a
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4 years ago
a bank charges a simple interest of 3.5% on a loan of $5000 to be paid back over a period of 3 years. How much will the borrower
user100 [1]

Answer: The monthly payments for a $5,000 loan would $146.51.

Step-by-step explanation: How it looks in the TVM Solver formula:

N = 36 ( 3 (years) x 12 (monthly payments) )

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PMT: <u>END</u> | BEGIN

6 0
3 years ago
Anthony travels from Page Az to Flagstaff Az at a rate of 60 miles per hour in 2.5 hours. How far is Flagstaff from Page?( Show
DerKrebs [107]

Answer:

150 miles

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4 0
3 years ago
The sum of ten consecutive whole even numbers is 1190
olga2289 [7]
X + x+2 + x+4 + x+6 +x+8 + x+10 + x+12 + x+14 + x+16 + x+18 = 1190
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5 0
3 years ago
What is the value of 35 To the second power
creativ13 [48]
1225.
It is also called 35 squared. It is 35X35
The power is how many times you multiply the number by itself. 
6 0
3 years ago
Read 2 more answers
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