Ask question

Ask question

All categories

2 years ago

9

Which graph represents y=³√x ?

1 answer:

QveST [7]2 years ago

4 0

Answer:

1 / (3 - √x³)

Step-by-step explanation:

∛x = x^1/3

^1/3 means the exponent is 1/3

then the derivative is:

d/dx ∛x = d/dx x~1/3 = 1/3*x~(1/3 - 1) = 1/3 x~-2/3 = 1/3 * (1/√x³)

= 1 / (3*√x³)

Hope it helps.

You might be interested in

Solve for x: 3 over 3 x plus 1 over quantity x plus 4 equals 10 over 7x .

harina [27]

3 1 10
------ + --------------- = ----------
3x x +4 7x

1 1 10
------ + ------------ = ----------
x x +4 7x

x + 4 + x 10
------------------ = ----------
   x(x +4) 7x

2x + 4 10
------------------ = ----------
   x(x +4) 7x

7x(2x + 4) = 10x(x+4)

14x^2 + 28x = 10x^2 + 40x

4x^2 - 12x = 0
4x(x - 3) = 0
4x = 0
x = 0
x - 3 = 0
x = 3

answer x = 0 and x = 3

8 0

4 years ago

Read 2 more answers

How do you subtract 25-2.65

Rasek [7]

25.00
-2.65

That is how you subtract 25 from 2.65

3 0

3 years ago

Read 2 more answers

Find the distance between the points

Tasya [4]

Answer:

5 units

Step-by-step explanation:

Calculate the distance d using the distance formula

d = $\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }$

with (x₁, y₁ ) = (2, 1) and (x₂, y₂ ) = (6, 4)

d = $\sqrt{(6-2)^2+(4-1)^2}$

= $\sqrt{4^2+3^2}$

= $\sqrt{16+9}$

= $\sqrt{25}$

= 5

3 0

3 years ago

Read 2 more answers

The endpoints of ab are a(1,4) and b(6,-1). If point c divides ab in the ratio 2:3, the coordinates of c are ?. If point d divid

aliya0001 [1]

Answer:

see explanation

Step-by-step explanation:

Find the coordinates of c using the section formula

$x_{c}$ = $\frac{(3(1)+(2(6)}{2+3}$ = $\frac{3+12}{5}$ = 3

$y_{c}$ = $\frac{(3(4))+(2(-1))}{2+3}$ = $\frac{12-2}{5}$ = 2

coordinates of c = (3, 2)

Similarly to find the coordinates of d

$x_{d}$ = $\frac{x(2(1))+(3(3))}{3+2}$ = $\frac{2+9}{5}$ = $\frac{11}{5}$

$y_{d}$ = $\frac{(2(4))+(3(2))}{3+2}$ = $\frac{8+6}{5}$ = $\frac{14}{5}$

coordinates of d = ( $\frac{11}{5}$ , $\frac{14}{5}$ )

4 0

3 years ago

Read 2 more answers

What is the answer of question 4

cluponka [151]

Answer:

D

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers