4 years ago

What is the factored form of x2 - 6x – 16?

Mathematics

1 answer:

liraira [26]4 years ago

4 0

The factored form is (x - 8)(x + 2).

(x - 8)(x + 2)
x^2 + 2x - 8x - 16
x^2 - 6x - 16

You might be interested in

-15 = 5a +12- 2a + 6 -11 -3 10 7

just olya [345]

Answer:

Step-by-step explanation:

So we have the equation:

$-15=5a+12-2a+6$

On the right combine like terms:

$-15=5a-2a+12+6\\-15=3a+18$

Subtract 18 from both sides. The right cancels:

$(-15)-18=(3a+18)-18\\-33=3a$

Divide both sides by 3:

$(-33)/3=(3a)/3\\a=-11$

The answer is A, -11.

3 0

3 years ago

Read 2 more answers

In frequency curve the points are joined by bits of a straight line. True/False

pashok25 [27]

False. The frequency curve for a distribution can be obtained by drawing a smooth and free hand curve through the midpoints of the upper sides of the rectangles forming the histogram.

7 0

3 years ago

2 over n minus 2n equals o

WINSTONCH [101]

Two answers are n being 0 or 2.

~~

I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!

~Zoey

5 0

3 years ago

Find the unit rate.<br> 1/3 kilometer in 1/3hour

bagirrra123 [75]

Answer:

1 kilometer in 1 hour

Step-by-step explanation:

unit rate is km(kilometer) per hour(hr)

1/3 km = 1/3 hr

multiply both sides by 3

1 km in 1 hour

6 0

3 years ago

Would it be a<br> B<br> C<br> Or d

melamori03 [73]

Answer:

bb bb bb bb bb BB BBB bb BB BBB

7 0

3 years ago

Read 2 more answers