Please help with this question.

Answer:

180 degrees is the answer

Step-by-step explanation:

The rule of an 180⁰ degree rotation is:

(x,y) -> (-x,-y)

So the x and y coordinates change from negative to positive or from positive to negative

9514 1404 393

Answer:

  180°

Step-by-step explanation:

When you look at the coordinates, you see that each one has been negated. That is, the image point is in the quadrant opposite the one the preimage point is in.

Every point and its image on a rotated figure makes an angle with the center of rotation that is equal to the angle of rotation. When the preimage and image points are in opposite (not adjacent) quadrants, that angle is 180°.

______

Additional comment

It can be helpful to learn to recognize certain transformations. A rotation of 90° will swap the coordinates and negate one of them. A rotation of 180° negates both coordinates without swapping them.

Answer:

7,481,624

Step-by-step explanation:

Answer:

7.48 x10^6

Step-by-step explanation:

Answer:

The x-intercept of the line is [tex]-\frac{3}{7}[/tex]

The y-intercept of the line is 3

Step-by-step explanation:

If the equation of a line is y = m x + b, then

Let us use these facts to solve the question

∵ y = 7x + 3

→ Substitute y by 0 to find the x-intercept

∵ y = 0

∴ 0 = 7x + 3

→ Subtract 3 from both sides

∵ 0 - 3 = 7x + 3 - 3

∴ -3 = 7x

→ Divide both sides by 7 to find x

∵ [tex]-\frac{3}{7}[/tex] = [tex]\frac{7x}{7}[/tex]

∴ [tex]-\frac{3}{7}[/tex] = x

∴ The x-intercept of the line is  [tex]-\frac{3}{7}[/tex]

∵ y = 7x + 3

→ Substitute x by 0 to find the y-intercept

∵ x = 0

∴ y = 7(0) + 3

∴ y = 0 + 3

∴ y = 3

∴ The y-intercept of the line is 3

Answer:

25 is 6

Step-by-step explanation:

sqrt of 4 is just 2 and then plus 4 gives you 6

Answer:

Y=-5x-4

Step-by-step explanation:

Answer:

the deli would have to sell 100 hot dogs or 40 burgers

Step-by-step explanation:

Answer:

4/15

Step-by-step explanation:

Answer:

2/5 * 2/3= 4/15, cannot be simplified.

Step-by-step explanation:

Multiply the numerators, 2*2

Denominators 5*3

Answer:

y=(x−5)2

The graph of y is the standard parabolic, concave up curve of y=x2 shifted ("transformed") by 5 units right ("positive") on the x−axis,

The graph of y is shown below.

graph{(x-5)^2 [-10, 10, -5, 5]}

Answer:

I'm prettyy sure you already figured this out knowing you, so thanks;)

Step-by-step explanation:

Answer:

Here we go in photo form

Answer: 3,635 Views.

Step-by-step explanation:

b+c=10 becomes b=10-c. c+a=12 becomes c=12-a ... an a: c+a =12 & a+b=8. Subtracting the latter from the former eliminates the “a”s, leaving c-b=4. ... What are the values of A, B, C, D, A+B=8, B-D=5, A*C=21, and C*D=9?

Answer:

n = -7

Step-by-step explanation:

-6n + 3 = 45

       -3     -3

--------------------

-6n = 42

Divide both sides by -6

42/-6 = -7

n = -7

Answer:

The answer is -10

Step-by-step explanation:

i got it right on edge

Answer:

A. The common difference is –10.  

Step-by-step explanation:

On egd 12/11/2020

Answer:

1. isosceles and acute

2. Scalene and acute

3. Equilateral and equiangular

4. Right (and isosceles ?)

(not sure ab isosceles for the last one but everything else is fine)

:)

Answer:

Your answer:

y=45x

(Y=miles driven)

(x=gas used)

Step-by-step explanation:

9514 1404 393

Answer:

  Above the dashed line

Step-by-step explanation:

That y is greater than the values on the line tells you that the shading is above the line.

That the "equal to" case is not included tells you that the line is dashed.

Answer:

7.40

Step-by-step explanation:

Divide 185 by 25 to get unit rate

Answer:

the answer is 1,674

Step-by-step explanation:

because if 3hours in 558 miles you multiply the 3hours in 558miles and the answer is 1,674

Answer:

(4x+3)⋅(2−x)

Step-by-step explanation:

(6x - 3) +  (((0 -  2^2x^2) -  x) +  9)

-4x2 - 3x + 8x + 6

-x • (4x+3)

 2 • (4x+3)

(-x+2)  •  (4x+3)

(4x + 3) • (2 - x)

If this was helpful, please mark brainliest. Have a beautiful day!

Answer:

true

Step-by-step explanation:

Answer:

True.

Step-by-step explanation:

You will need borrowing for situations like this; 11 - 09

To subtract 1 by 9, you need to borrow.

Answer:

-28

Step-by-step explanation:

-7 x 4 = -28 because 7 x 4 =28 then add negative so -28

Hope this helped ;) Have a good day :D

Answer:

[tex]\frac{1}{15}[/tex]

Step-by-step explanation:

as said in the question that the triangle has three equal sides. i.e. this is an equilateral triangle. So,

let us consider one side of the triangle to be x . and 3x( x+x+x) should be equal to 1/5

[tex]x+x+x = \frac{1}{5}\\3x=\frac{1}{5}\\x = \frac{1}{5} / 3\\x = \frac{1}{5} * \frac{1}{3}\\x = \frac{1}{15}[/tex]

Answer:

Help parking please

Step-by-step explanation:

percent row: 120%      0.03%            15%

Decimal row: 1.2          0.0003          0.15

Fraction row: 12/ 10      3/10000         3/20

Answer:

Rational

Step-by-step explanation:

Answer:

which answer best describes this picture

Answer:

slope: −5/2

y-intercept: (0,0)

Step-by-step explanation:

use the slope-intercept form y=mx+b to find the slope and y-intercept

Answer:

Yes, it is

Step-by-step explanation:

Yes, because all x terms have null or positive integer exponents:

g(x) = -x^3 + 2x^1 + 8^0.  

Answer:

Step-by-step explanation:

aver speed = distance / time

                   = 600 meters

                      40 seconds

                    = 15 meters per second