All categories

2 years ago

Find the jacobian of the vector valued function F(v) = [3x*2y, 5xx, 9yy]

Mathematics

1 answer:

pantera1 [17]2 years ago

7 0

Answer:

F(v)=0

Step-by-step explanation:

F(v) = [3x*2y, 5xx, 9yy]

Calculate the product

F(v) = $\frac{d}{dv\\}$ [3x*2y, 5x*x, 9y*y]

The derivative of a constant is always 0

F(v) = $\frac{d}{dv\\}$ ((6xy,5 $x^{2}$ ,9 $y^{2}$ ))

f(v)=0

You might be interested in

-6,-5 and -4,-4 what is the slope intercept form

slava [35]

The slope intercept form is -9,-4

I hoped this helped :)

6 0

4 years ago

Model Cars, Inc. makes red cars, white cars, and blue cars. The profit on a blue car is $10 more than the profit on a white car.

tekilochka [14]

Answer:

Let b = profit on a blue car

w = profit on a white car

r = profit on a red car

b = w + 10 (1)

r = w - 7 (2)

2r = b -2

2r-b= -2 (3)

Subtract eq. (2) by 2q. (1)

r - b = 0 - 7 - 10

r - b = -17 (4)

Subtract eq. (3) by eq. (4)

r - 0 = -2 - (-17)

r = 15

in eq (2)

r = w - 7

15 = w - 7

w = 22

in eq (1)

b = w + 10

b = 22 + 10

b = 32

The profit on a blue car is $32

Step-by-step explanation:

THE ANSWER IS 32

3 0

4 years ago

Read 2 more answers

The equation of the line of best fit of a scatter plot is y = −5x − 2. What is the slope of the equation?

zvonat [6]

Answer:

SLOPE = -5

Step-by-step explanation:

Because that's what x is.

8 0

4 years ago

If the magnitude of vector u is ||u||=7.81 and its angle of direction is 129.81°, which graph represents vector -u?

Triss [41]

Answer:

see attached

Step-by-step explanation:

The vector -u will be in the opposite direction of u. The magnitude is 7.81, but the angle is 129.81° -180° = -50.19°. A graph of it is attached.

_____

The (x, y) components are ...

7.81(cos(-50.19°), sin(-50.19°)) ≈ (-5.00, -6.00)

4 0

2 years ago

Please help. Thank you! :)

Tcecarenko [31]

Hello!

To find the volume of a cylinder you use the equation

$\pi r^{2} h$

r is radius
h is height

Put in the values you know

$\pi * 5^{2} *10$

square the 5

$\pi *25*10$

Multiply the 10 and 25

$250 \pi$

The answer is D) $250 \pi in^{3}$

Hope this helps!

7 0

3 years ago