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3 years ago

14

On a coordinate plane, a circle has a center at point (negative 6, 4). What is the equation of the circle shown in the graph? (

)² + ()² =

2 answers:

lukranit [14]3 years ago

5 0

Answer:

1) x+6 2)y-4 3)36

Step-by-step explanation:

(x+6)² + (y-4)² = 36

Archy [21]3 years ago

4 0

Answer:

First Drop down: X+6

Second: Y-4

Third: 36

Step-by-step explanation:

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PLEASE SHOW WORK :))

SVEN [57.7K]

Answer would be b

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Hamburgers
you divide 72 by 24 which will give you the amount of case they took which would be 3 then u multiply 3 by the price of one case of hamburgers which is $37 and that will give u 111.

Drinks
you do the same work u did for the hamburgers and the answer for this will be $54

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Then u add the 111 and 54 together to get 165

5 0

3 years ago

If B = A , where on the number line will B appear ?

Wittaler [7]

B is going to be where A is

7 0

3 years ago

Read 2 more answers

A circle has a radius of 3 in, what is the length of the arc created by an angle measure 1 radian?

Luba_88 [7]

Answer:

3 inches

Step-by-step explanation:

i'm 98% sure

5 0

3 years ago

Not sure how I am supposed to arrive to an answer

ANEK [815]

Integrating both sides once gives

$\dfrac{\mathrm d\mathbf r}{\mathrm dt}=2e^t\,\mathbf i+3e^{-t}\,\mathbf j+4e^{2t}\,\mathbf k+\mathbf c$

where $\mathbf c$ is an arbitrary constant vector. Use the initial condition to find its value:

$\dfrac{\mathrm d\mathbf r}{\mathrm dt}(0)=-\mathbf i+7\,\mathbf j=(2+c_1)\,\mathbf i+(3+c_2)\,\mathbf j+(4+c_3)\,\mathbf k$

$\implies\mathbf c_1=-3\,\mathbf i+4\,\mathbf j-4\,\mathbf k$

Integrate again:

$\mathbf r(t)=2e^t\,\mathbf i-3e^{-t}\,\mathbf j+2e^{2t}\,\mathbf k+\mathbf c_1t+\mathbf c_2$

where $\mathbf c_2$ is another arbitrary vector of constants. Use the other initial condition to determine its components:

$\mathbf r(0)=6\,\mathbf i+\mathbf j+3\,\mathbf k=(2+c_1)\,\mathbf i+(-3+c_2)\,\mathbf j+(2+c_3)\,\mathbf k$

$\implies\mathbf c_2=4\,\mathbf i+4\,\mathbf j+\mathbf k$

Then the particular solution to this ODE is

$\boxed{\mathbf r(t)=(2e^t-3t+4)\,\mathbf i+(-3e^{-t}+4t+4)\,\mathbf j+(2e^{2t}-4t+1)\,\mathbf k}$

5 0

4 years ago

Sarawong is carrying six pages of math homework and four pages of english homework. a gust of wind blows the pages out of his ha

Eduardwww [97]

The sample space of the experiment (i.e. the total number of ways he can pick 7 random pages out of a total of 6 + 4 = 10 pages) is given by:

$^{10}C_7=120$

If he picks at least 5 pages of maths homework, this means that he either picked 5 pages or 6 pages of maths homework.

The number of ways he can pick 5 or 6 maths homework is given by:

$^6C_5+{ ^6C_6}=6\times1=6$

Therefore, the probability that he recovers at least 5 pages of his math homework is given by:

$\frac{6}{120} = \frac{1}{20}$

5 0

3 years ago