3 years ago

I really need help on this quiz and I have to show work x(8-3x)(x+2)=0

Mathematics

2 answers:

Sedaia [141]3 years ago

4 0

Answer:

The answer is 8/3 I think

valkas [14]3 years ago

4 0

Answer:

-3x^3 + 2x^2 + 16x

Step-by-step explanation:

x(8 - 3x)(x + 2) = 0

(8x - 3x^2)(x + 2) = 0

8x^2 + 16x − 3x^3 − 6x^2

-3x^3 + 2x^2 + 16x

You might be interested in

Solve on the interval (0,2pi) 3 cscx-1=2

Musya8 [376]

Answer:

It is pi/2

Step-by-step explanation:

5 0

2 years ago

Which function has the greatest rate of change? plzzz help ASAP

Andreyy89

The answer is A because the rate of change is 7.
You can find this by writing it from standard form to slope intercept (y = mx+b).

B is 6, C is 5, and D is also 5 (all lower than 7)

3 0

3 years ago

The area of the trapezoid is 9 square centimeters.

Lana71 [14]

Answer:

Height : 3 cm

Step-by-step explanation:

The formula for a trapezoid is

a+b ×height

Rearrange for formula :

$2 \times \frac{area}{ base + base }$

$2\frac{9}{ 4 + 2 } = 3cm$

7 0

2 years ago

Read 2 more answers

point O lies between points M and P on a line. OM = 34z and OP = 36z -7. if point N is the midpoint of MP, what algebraic can yo

zalisa [80]

N=1/2MP? Since n would be the midpoint you have to divide the segment into two.

3 0

3 years ago

a camera is capable of snapping .75 of a picture per second how long will it take the camera to snap 6 pictures?

pashok25 [27]

Answer:

4.5 seconds.

Step-by-step explanation:

0.75 of a picture will be taken within a second. 6 times 0.75 is 4.5 seconds.

Hope this helps!

8 0

3 years ago