The circle passes through the point (-1.-6). What is its radius?

Answer:

l = 9

Step-by-step explanation:

Create equations w = l - 6, A = 27, so A = l (l-6) so 27 = [tex]l^{2}[/tex] - 6l

so  [tex]l^{2}[/tex] - 6l - 27 = 0, by factoring (l-9)(l-3) = 0 so l = 9 or l = 3 since the width can't be negative then l has to be 9 so that w = 9-6 = 3, so width = 3 and l = 9

Answer:

C

Step-by-step explanation:

[tex] \sqrt{3x} + 8 = x - 2[/tex]

Answer:

43

Step-by-step explanation:

Answer:

B. One

Step-by-step explanation:

There is one solution for the given system. The correct answer would be an option (B).

The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.

The system of equations is given in the question, as follows:

x + 2y = 10   ....(i)

2x + 8y = 16 ....(ii)

From equation (i),

x + 2y = 10

x = 10 - 2y   .....(iii)

Substitute the equation x = 10 - 2y in the equation (ii), and solve for y

Then we get the value of y  = -1

Substitute the equation y  = -1 in the equation (iii), and solve for x

So we get the value of x = 12

Thus, there is one solution for the given system.

Learn more about the equations here:

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Answer:

360 degrees is the answer

Answer:

A

Step-by-step explanation:

Answer:

the correct answer to your question is A:38

Step-by-step explanation:

this math is pretty basic, all you have to do is subtract 90-54 and you get 38.

the angle you are working with is a 90 degree angle and it gives you one part of the whole angle that is split into two parts. one part is 54 and the other is 38 making 90.

-3+5-8= -6

Rsps: temperatura -6

Answer:

2304 beams

1296 beams

Step-by-step explanation:

Total beams  to be used in the 9 houses = number of frames needed for a beam x total number of house frames

9 x 256 = 2304

Total beams left over = total number of beams delivered to the 9 houses - total number of beams  to be used in the 9 houses

total number of beams delivered to the 9 houses = 400 x 9 = 3600

3600 - 2304 = 1296

Answer:

The number 3 by itself is not a polynomial.

Step-by-step explanation:

Single numbers are monomials, not polynomials.

Answer: I believe it is (2)3

Step-by-step explanation:

answer:

**the answer is the picture**

i plotted the dots in the order they're in on the chart

(the x axis is the time and the y axis is the distance)

so you would plot (1,4) which is the equivalent to time=1 distance=4

next (2,8) then (3,12) and lastly (4,16)

good luck :)

hopefully, this helps

**i tried my best**

have a great day !!

Answer:

1/216

Step-by-step explanation:

probability of rolling a 2 and a 2 and a 2 = 1/6(1/6)(1/6) = 1/216

Answer:

-0.5

Step-by-step explanation:

Answer:

-1/2

Step-by-step explanation:

(1-3)/4 = -2/4 = -1/2

Answer:

C

Step-by-step explanation:

8 x 6 would equal 48, which results in not having enough money to buy lunch for more people.

Answer:

the answer should be c

Step-by-step explanation:

let's do a equation for this problem.

8x = 50

/8     /8

  x = 6.25

x represents the amount of friends. we divide 8 by both sides to isolate x by itself.

since the final result gives us a decimal, we have to round it to the nearest whole number. it's not possible to have a decimal amount of friends. it should be 6. it cannot be 7 if you are wondering because 7 is bigger than 6.25. there's no way there can be 7 friends when there is a limit amount of 6. therefore, the answer is c.

Answer:

162 out of 200

Step-by-step explanation:

81 percent of 100 is 81. multiply that by two to get 162

Answer:

38

Step-by-step explanation:

Answer:

The equation is (x-1)*2 + (y + 4)*2

The * is the little two that the top so its squared if that makes sense

Answer:

The value of [tex]x[/tex] is 15.222. We need to use the following equation: [tex]9\cdot x = 137^{\circ}[/tex]

Step-by-step explanation:

From Euclidean Geometry, we know that the sum of measures of internal angles in a triangle equals 180º. Then, we can find the value of [tex]x[/tex] by this formula:

[tex]43^{\circ}+3\cdot x + 6\cdot x = 180^{\circ}[/tex] (1)

[tex]9\cdot x = 137^{\circ}[/tex]

[tex]x = 15.222[/tex]

The value of [tex]x[/tex] is 15.222.

Answer:

hm im not so sure

Step-by-step explanation:

Answer:

ab. y interecept 678

slope -33333

Step-by-step explanation:

Answer:

C. 12

Step-by-step explanation:

To change triangle PQR to XYZ you divide by 4. This can be seen in the change from 12 to 3 on the left side of the triangle. So, you divide 20 by 4 and get 5 and then divide 16 by 4 and get 4.

12/4=3

20/4=5

16/4=4

So, you add these values together to get the perimeter of 12.

I hope this helped!

Answer:  The first one: 2 square roots of 3

Step-by-step explanation:

4/2 would give you the base= 2

2x the square root of 3 would give you the height, or altitude.

2 square roots of 3

Answer:

-4 cot (-45)

Step-by-step explanation:

cos (390)

sin (330)

Answer:

7 ounces

Step-by-step explanation:

12 pound 14 ounces divided by 2 gives 6 pounds and 7 ounces so ur answer is 7 ounces

Answer:

Step-by-step explanation:

7/8

B.87.5%

4/9

C. 44%

6/85

D. 7%

14/20

E. 70%

Answer:

A. Blueberry

Step-by-step explanation:

Answer:

the answer to what?

Step-by-step explanation:

Answer:

B

yuueg7wggssee drduuygeddy jrjwd ff

Answer:

Step-by-step explanation:

Answer:

yes because 42+82 is greater than 96

it will just about fit through the door

hope this helps! :)