3 years ago

How to factor a quadratic equation and find the vertex?

1 answer:

6 0

To convert a quadratic from y = ax2 + bx + c form to vertex form, y = a(x - h)2+ k, you use the process of completing the square. Let's see an example. Convert y = 2x2- 4x + 5 into vertex form, and state the vertex.

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You have a gross income of $117,151 and are filing your tax return singly. You claim one exemption and can take a deduction of $

uysha [10]

We are given the following
gross income = $117,151
$2,713 = interest on mortgage
$2,791 = business losses
$1,346 = alimony,
$2,086 = property taxes
$2,376 = contributions to charity
$1,091 for contributions to retirement fund.

 standard deduction for a single filer = $5,700
exemptions = $3,650 each worth

Adding all the deductions and subtracting it to the gross amount will give us
b. $9,350

7 0

3 years ago

Read 2 more answers

18. At my son's birthday party, we had a piñata that we filled with 140 pieces of candy. If there were 42 Hershey

creativ13 [48]

Answer:

18. 30%

19. 62.5%

Step-by-step explanation:

42/140 mult by 100 30%

25 + 15 = 40

25/40 mult by 100 62.5%