Which of the following represents the set in words? {x | x ≥ 0}

Mathematics

1 answer:

Morgarella [4.7K]3 years ago

7 0

Answer:

X is the set of real numbers greater than or equal to 0.

Step-by-step explanation:

You might be interested in

What is the common ratio between successive terms in the sequence? 2, –4, 8, –16, 32, –64, ...

sergeinik [125]

2×-2=-4
-4 × -2 = 8
8 × -2 =-16
-16×-2 =32
32 ×-2 = -64.
therefore the answer is -2.

8 0

3 years ago

Read 2 more answers

Find the definite integral from 0 to 1/16 of arcsin(8x)/sqrt(1-64x^2)dx

kolezko [41]

$\displaystyle\int_0^{1/16}\frac{\arcsin8x}{\sqrt{1-64x^2}}\,\mathrm dx$

First let $y=8x$ , so that $\mathrm dx=\dfrac{\mathrm dy}8$ to write the integral as

$\displaystyle\frac18\int_0^{1/2}\frac{\arcsin y}{\sqrt{1-y^2}}\,\mathrm dy$

Now recall that $(\arcsin y)'=\dfrac1{\sqrt{1-y^2}}$ , so substituting $z=\arcsin y$ should do the trick. The integral then becomes

$\displaystyle\frac18\int_0^{\pi/6}z\,\mathrm dz=\frac1{16}z^2\bigg|_{z=0}^{z=\pi/6}=\frac{\pi^2}{576}$

8 0

3 years ago

A 4-pint carton of sour cream costs $9.12. What is the price per cup?

Mamont248 [21]

1 pint = 2 cups

1 pint x 4 & 2 cups x 4

4 pints = 8 cups

9.12/8

1.14

$1.14 per cup

5 0

3 years ago

Please help!!!!!!!!!

lesantik [10]

Answer:

-(-4)

Step-by-step explanation:

3 0

3 years ago

Easy math question Help this is due today

Natasha2012 [34]

Answer:

Use the pythagorean theorem to solve.

Step-by-step explanation:

$2^{2}+3^{2}=c^2\\4+9=c^2\\13=c^2\\\\\\sqrt{13} =\sqrt{c^2}$

The square root and the square cancel out. Then your answer will be the square root of 13 or 3.60555127546. Since the instructions say to round to 2 places we will do so. 3.61 meters is the length of the slide

7 0

3 years ago