Help me I’m begging you please

Answer:

Step-by-step explanation:

Answer:

None of the above.

Step-by-step explanation:

The equation should be (x - 2)^2 + (y - 3)^2 = 25

The standard equation of a circle is:

(x - a)^2 + (y - b)^2 = r^2

where (a,b) are the coordinates of the center and r, the radius.

here the center = (2,3) hence a = 2 , b = 3 and r = 5

Answer:

A =12.56 miles^2

Step-by-step explanation:

The area of a circle is

A = pi r^2

A = 3.14 (2)^2

A = 3.14 (4)

A =12.56 miles^2

Answer:

Y= -1/4x +2

Step-by-step explanation:

Answer:

y=-1/4x+2

slope formula-

y=mx+b

m=Slope

b= y-intercept

Answer:

[tex]x^2 = 16[/tex]

[tex]x = \pm 4[/tex]

Thus the answer is (b)

The solutions to the given quadratic equation are +4 and -4. Therefore, the option B is the correct answer.

The solutions to the quadratic equation are the values of the unknown variable x, which satisfy the equation. These solutions are called roots or zeros of quadratic equations. The roots of any polynomial are the solutions for the given equation.

The given quadratic equation is x²-16=0.

Now, x²=16

x=±√16

x=±4

x=+4 or x=-4

Therefore, the option B is the correct answer.

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Answer:

Step-by-step explanation:

(x-3)^2 + (y+2)^2 = 7^2

Answer:

[tex] (x - 3)^{2} + { (y + 2)^{2} = 49[/tex]

Step-by-step explanation:

Center of the circle = (3, - 2) = (h, k)

Therefore, h = 3, k = - 2

Radius r = 7

Equation of circle in centre radius form is given as:

[tex](x - h)^{2} + {(y - k)}^{2} = {r}^{2} \\ \therefore \: (x - 3)^{2} + { \{y - ( - 2) \}}^{2} = {7}^{2} \\ \red{ \boxed{ \bold{\therefore \: (x - 3)^{2} + (y + 2)^{2} = 49}}}[/tex]

Answer:

¿Qué alternativas habrías planteado para evitar la expansión de las guerrillas en todo el territorio colombiano?

Answer:

2.3 ft

Step-by-step explanation:

i looked it up on boogle.

Answer:Find the domain of y = log(x + 3)

Logarithms can only be taken for positive numbers. So you must have

x + 3 > 0

x > – 3          ✔

So the domain of the function is

D = {x ∈ R:  x > – 3}

or using the interval notation

D = (– 3, +∞)

I hope this helps :).

Answer:

Output value

Step-by-step explanation:

Answer:

I believe it would be 70

Step-by-step explanation:

Answer:

The answer is 69. I just took the test

Step-by-step explanation:

Answer:

wefawefaWF

Step-by-step explanation:

Answer:

B = 56.25

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adjacent/ hypotenuse

cos B = 5/9

Take the inverse cos of each side

cos ^-1 (cos B) = cos ^-1 (5/9)

B =56.2510114

To the nearest hundredth

B = 56.25

Similar shapes have the same angles. These two triangles have no angles in common, so they're not similar.

Answer:

d≈3.05

Step-by-step explanation:

d= C/π

d=9.58/π

d≈3.04941

d≈3.05

Answer:

[tex]x < 5[/tex]

Step-by-step explanation:

[tex]3x + 7 > 4x + 2 \\ 7 - 2 > 4x - 3x \\ 5 > x[/tex]

[tex]x < 5[/tex]

Answer:

21

Step-by-step explanation:

3x7=21 possible combinations

Answer: 3.14

Step-by-step explanation: it goes on forever but that is what most people use to calculate with

AB = 4.5

Step-by-step explanation:

We can cross multiply the sides in order to find the length of AB. Make sure you don't go diagonal, so you can't do 3/6. You can do 3/4 and 3/x, then match it to the same pattern.

This is the one I chose...

[tex]\frac{4}{3} =\frac{6}{x}[/tex]

Notice how I put them in the same order.

Now we can cross multiply...

[tex]4*x[/tex]

= 4x

[tex]6*3[/tex]

= 18

[tex]4x=18[/tex]

Divide by 4.

x = 4.5

The length of AB is 4.5.

Answer:

Step-by-step explanation:

Sum of interior angles of polygon = (n -2) * 180

Sum of interior angles of hexagon =  (6-2)*180 = 4* 180 = 720

4x + 5x +6x +7x + 8x +9x = 180

39x = 180

x = 180/39

x=4.61

Smallest angle = 4x = 4*4.61  = 18.44

Answer:

a =5

Step-by-step explanation:

5x^2+8x-4

A quadratic can be written as

ax^2 +bx+c

a=5  b=8  c=-4

Answer:

The value of A is 5

Step-by-step explanation:

Because it is written in a quadratic equation

Answer:

for bule its 1/8 and green its 2/8

Step-by-step explanation:

The probability of spinning blue or green is equal to 1/4.

The probability of an even tells the chances of occurrence of that event.

Given,

The spinner is divided into 8 equal sections:

brown, green, red, purple, brown, green, yellow, blue

Probability of all the colors is equal.

Therefore,  probability of any color = 1/8

Probability of green = 1/8

Probability of blue = 1/8

The probability of spinning blue or green = Probability of green +

Probability of blue  

                                = 1/8 + 1/8

                                = 2/8

                                = 1/4

Hence, probability of spinning blue or green is equal to 1/4.

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Answer:

the answer is 15 and 10

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

a. The median, or line in the middle, is the same for both

b. This is the start to end of the box. For the top one, we have 39-33=6. For the bottom one, we have 36-30=6. These are the same.

c. The range is the highest minus the lowest value. For the top one, this is 41-31=10. For the bottom one, this is 38-28=10. These are the same.

This leaves D as our answer

Answer:

3.33times 10^7 because when it is possible to substract 2.24times10^5 from it

Answer:

Answer: A) 3.33 x 10⁷

Step-by-step explanation:

A is the correct answer because you're adding 7 to the left. Whereas for B, it's only 5 times, and the number is less than 3.33.

3.33 ⇒ 33.3 ⇒ 333 ⇒ 3330 ⇒ 33300 ⇒ 333000 ⇒ 3330000 ⇒ 33300000

2.34 ⇒  23.4 ⇒  234 ⇒  2340 ⇒  23400 ⇒  234000

I hope this helps!

basically you would do length x width

5x and x

6 and 4

Answer:

the answer is 30 different ways

Step-by-step explanation:

Answer:

x ≤ 72

Step-by-step explanation: