2 years ago

Which of the following equations is the result of completing the square on x^2 - 6x - 9 = 0?

Mathematics

2 answers:

ArbitrLikvidat [17]2 years ago

7 0

The answer will be a
okey hope that helped

lina2011 [118]2 years ago

6 0

X² - 6x - 9 = 0
x² - 3x - 3x - 9 = 0
x (x-3) -3(x + 3) = 0
(x - 3)² = 0

In short, Your Answer would be Option A

Hope this helps!

You might be interested in

I need help rn please

nirvana33 [79]

Hello!

$\large\boxed{\text{ slope = -3}}$

Use the slope formula to solve for the slope of the line (m):

$m = \frac{y^{2} -y^{1} }{x^{2} -x^{1} }$

We can plug in the points (0, 4) and (1, 1) to solve:

$m = \frac{1-4}{1-0}= \frac{-3}{1} = -3$

Therefore, the slope of the line is -3.

8 0

2 years ago

Jen deposited $750 in her savings account. The account earns 2% simple interest per year. She has the money in her account for 2

Elden [556K]

Answer:

30.00

Step-by-step explanation:

6 0

2 years ago

See the image attached for all information needed.

avanturin [10]

Answer:

12.54 square miles

Step-by-step explanation:

Area of Parallelogram = Base x Height

In this case, Base = 3.3 mi and Height = 3.8 mi

Hence,

Area = 3.3 x 3.8 = 12.54 square miles

6 0

2 years ago

Read 2 more answers

1. What percent of 600 is 12?

Ainat [17]

Answer:

Step-by-step explanation:

Set up a proportion

x / 100 = 12 / 600

Cross multiply

600x = 1200

Divide both sides by 600

x = 2

I hope this helped and please mark me as brainliest!

4 0

1 year ago

Read 2 more answers

Which is the best estimate for 37% of 293?

Trava [24]

A.75
37% of 293 is 108.41 so ya

7 0

3 years ago

Read 2 more answers