X ^ 2 + y ^ 2 + 6y - 67 = 2y - 6x; circumference

Mathematics

1 answer:

garri49 [273]2 years ago

7 0

Answer:

(x+3)^2+(y+2)^2=80

Step-by-step explanation:

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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
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7 0

3 years ago

Read 2 more answers

Need this for tomorrow thanks

Nastasia [14]

#31
= - 8/-8
= 1

#32
= 28/7
= 4

#34 True
#35 True
#36 False
#37 False
#38 True

6 0

3 years ago

If zeba were younger by 5 years than what she really is then the square of her age would have been 11 more than five times her a

RSB [31]

Answer:

14 years old

Step-by-step explanation:

Define the variable

Let x be the actual age of Zeba (in years).

Create an equation using the give information and the variable x:

$(x - 5)^2=5x+11$

To find Zeba's age now, solve the equation for x.

Expand the brackets:

$\implies x^2-10x+25=5x+11$

Subtract 5x from both sides:

$\implies x^2-10x+25-5x=5x+11-5x$

$\implies x^2-15x+25=11$

Subtract 11 from both sides:

$\implies x^2-15x+25-11=11-11$

$\implies x^2-15x+14=0$

Factor the found quadratic

To factor a quadratic in the form $ax^2+bx+c$ , find two numbers that multiply to $ac$ and sum to $b$ , then rewrite $b$ as the sum of these two numbers: