2 years ago

\int \frac{x}{\left(1-x^2\right)^{\frac{3}{4}}}dx

Mathematics

1 answer:

Paraphin [41]2 years ago

7 0

Answer:

x 5/4 y 10/3 over 2

Step-by-step explanation:

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Find the first five terms that correspond with the following expression. 4n + 2

Lorico [155]

Answer:

6,10,14,18,22

Step-by-step explanation:

4n+2

Let n=1 4(1)+2 = 4+2 = 6

Let n=2 4(2)+2 = 8+2 = 10

Let n=3 4(3)+2 = 12+2 = 14

Let n=4 4(4)+2 = 16+2 = 18

Let n=5 4(5)+2 = 20+2 = 22

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2 years ago

In the calm waters of an inlet, Manon's boat moves with a velocity (speed and direction) vector \vec{b_1} = (3,4) b 1 =(3,4)

andrew-mc [135]

Answer with Step-by-step explanation:

We are given that

$b_1=(3,4)$

$b_2=(1,1)$

We have to find the speed of river's current and the direction of current flowing.

$b=b_2-b_1=(1,1)-(3,4)=(-2,-3)$

Speed of river's current= $\mid b\mid$

Speed of river's current= $\sqrt{(-2)^2+(-3)^2}$

Speed of river's current= $\sqrt{13} m/s$

By using the formula

$\mid r\mid =\sqrt{x^2+y^2}$

Direction of current flowing, $\theta=tan^{-1}(\frac{y}{x})$

$\theta=tan^{-1}(\frac{-3}{-2})=56.3^{\circ}$

The angle lies in third quadrant therefore

$\theta=180+56.3=236.3^{\circ}$

3 0

3 years ago

Which expression can be simplified as 718? ? • (m2) (nojo o o (no) 6

BabaBlast [244]

The answer is (n^-3)^6
The fourth option

3 0

3 years ago

Read 2 more answers

Can someone please tell me why I got this wrong?

kvasek [131]

We have
f(x)=−x²+ 5x + 6
g(x)=3x − 2

we know that
f(x)=g(x)
the solution is the intersection both graphs

using a graph tool
see the attached figure

the solution are the points
(4,10)
and
(-2,-8)

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2 years ago

I will give brainiest but plzz help fast

Lena [83]

Answer:

Hi there!

The correct answer to this question is: The surface area of the prism is 456 cm^2. The volume of the prism is 408 cm^2

8 0

3 years ago