3 years ago

If there is no solution or if there are infinite many solutions and a systems equations are dependent state so.

Mathematics

1 answer:

Tju [1.3M]3 years ago

5 0

90382937282732928383

You might be interested in

Tickets to a basketball game vary in price. Adult tickets cost $5 and student cost $1. A total of $2,874 was collected from sell

faltersainse [42]

Answer:

Step-by-step explanation:

a= adult ticket

a= student ticket

5a+1s=2874

1a+1s=1246

Subtract the second equation from the first one

4a=1628

a=407

a+s=1246

407+s=1246

s=839

3 0

3 years ago

Read 2 more answers

A glass ball is packed in the box shown. Which expression represents the volume of foam padding needed to fill the space in the

zhuklara [117]

Answer: (27- 4/3 pi) r^3

Step-by-step explanation: 1. Volume of a cube: V= a^3, V= 3^3 , V=27

2. Volume of a sphere: V=4/3 pi r^3 ......

5 0

3 years ago

Whats the radius and center of (x+4)^2+(y-2)^2=9

Fiesta28 [93]

I believe the center would be (-4,2) while the radius should be 3.

8 0

3 years ago

Solve for x 4c-4<8 and 9x+5>23

Alja [10]

Answer: 4c-4<8 = c<3 9x+5>23= x>2

(2,3)

Step-by-step explanation:

4 0

3 years ago

????⃗ (x,y)=(3x−4y)????⃗ +2x????⃗ F→(x,y)=(3x−4y)i→+2xj→ and ????C is the counter-clockwise oriented sector of a circle centered

Karolina [17]

By Green's theorem, the integral of $\vec F$ along $C$ is

$\displaystyle\int_C\vec F\cdot\mathrm d\vec r=\iint_D\left(\frac{\partial(2x)}{\partial x}-\frac{\partial(3x-4y)}{\partial y}\right)\,\mathrm dx\,\mathrm dy=6\iint_D\mathrm dx\,\mathrm dy$

which is 6 times the area of $D$ , the region with $C$ as its boundary.

We can compute the integral by converting to polar coordinates, or simply recalling the formula for a circular sector from geometry: Given a sector with central angle $\theta$ and radius $r$ , the area $A$ of the sector is proportional to the circle's overall area according to

$\dfrac A{\frac\pi3\,\rm rad}=\dfrac{16\pi}{2\pi\,\rm rad}\implies A=\dfrac{8\pi}3$

so that the value of the integral is

$\dfrac{6\times8\pi}3=\boxed{16\pi}$

6 0

3 years ago

If there is no solution or if there are infinite many solutions and a systems equations are dependent state so.​

If there is no solution or if there are infinite many solutions and a systems equations are dependent state so.