3 years ago

Find the domain in interval notation.

Mathematics

1 answer:

Nady [450]3 years ago

6 0

Answer:

Step-by-step explanation:

x³ - 64x = x( x² - 64 ) ≠ 0 ⇒ x ≠ 0 and x ≠ ± 8

<em>x ∈ ( - ∞ , - 8 ) ∪ ( - 8 , 0 ) ∪ ( 0 , 8 ) ∪ ( 8 , ∞ )</em>

You might be interested in

HELP FAST, ILL GIVE BRAINIEST!!!!!

Lapatulllka [165]

The table is proportional, cause there all plus four.
-2 + 4 = 2
0 + 4 = 4
2 + 4 = 6
4 + 4 = 8

Hope it helps

3 0

3 years ago

A basketball hoop has a circumference of 144 cm.what is its diameter

levacccp [35]

$Formula\ for\ circumference \ of\ circle:\ \ \ 2 \pi r\\\\
144= 2 \pi r\ \ \ \ | divide\ by\ 2 \pi\\\\
r=\frac{72}{\pi}cm\\\\diameter=2radius\\\\
diameter=2r=2*\frac{72}{\pi}=\boxed{\frac{144}{\pi}}$

8 0

3 years ago

it takes 45 pounds of seeds to completely plant a 5 acre field how many acres can be planted per pound of seed

Travka [436]

1/9 acres. It's 9lbs/acre so you dive that by 9 and get 1/9 acres/lbs.

6 0

3 years ago

Read 2 more answers

Which number line represents the solution set for the inequality -1/2 > 4

m_a_m_a [10]

Answer:

the first one

Step-by-step explanation:

5 0

3 years ago

Help now please i will give you brainline

-Dominant- [34]

Answer:

40/8 or 5

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers