ASAP MATH!! MARKING BRAINLIST!!

Answer:

The scale factor is 3

Step-by-step explanation:

Dilations

A dilation is a transformation that produces an image that has the same shape as the original but has a different size.  

A dilation is described by the scale factor or constant of dilation and the center of the dilation.

We are given a triangle XYZ of coordinates given in the graph to the left:

X=(-1,1), Y=(-1,4), Z=(-2,1)

It was dilated to triangle X'Y'Z' with coordinates:

X'=(-3,3), Y=(-3,12), Z=(-6,3)

Note each coordinate of the dilated triangle is three times the coordinates of the original triangle, thus the scale factor is 3

Answer:

30% of the pages are arithmetic, or 108 pages

Step-by-step explanation:

50% are on algebra = 180 pages

360 x .5 = 180

20% are on geometry = 72 pages

360 x .2 = 72

30% are on arithmetic = 108

180 + 72 + 108 = 360 pages

50% + 20% + 30% = 100%

Answer:D

Step-by-step explanation:

Answer:

Step-by-step explanation: HL is the height of the parallelogram (which is placed in the middle to know accurately )

hope it helps

sorry if i'm wrong

9514 1404 393

Answer:

  (x +3)(x -3)(x +2i)(x -2i)

Step-by-step explanation:

The factoring to quadratics makes use of the fact that -36 = (-9)(4).

  x^4 -5x^2 -36

  = x^4 -9x^2 +4x^2 -36

  = x^2(x^2 -9) +4(x^2 -9)

  = (x^2 +4)(x^2 -9)

The form for factoring the difference of squares comes into play here. Of course -4 = (2i)^2.

  = (x^2 -(2i)^2)(x^2 -3^2)

  = (x -2i)(x +2i)(x -3)(x +3) . . . factored to linear terms

Answer:

1/4

Step-by-step explanation:

Scale factor = 3/12 = 1/4

Answer:

Step-by-step explanation:2:5 would be basically 2/5 and you could say that the ratio of

Girls to boys is 2:5

Answer:

[tex]2*2^{-3} * 2^{-5} =\frac{1}{128}[/tex]

Step-by-step explanation:

Given

[tex]2*2^{-3} * 2^{-5}[/tex]

Required

Write as a fraction

To do this, Jordan has to apply the following rules

Negative Exponent rule:

[tex]a^{-m} = \frac{1}{a^m}[/tex]

So, the expression is:

[tex]2*2^{-3} * 2^{-5} = \frac{2}{2^3 * 2^5}[/tex]

To solve further, we apply the product rule of exponent

[tex]a^m * a^n = a^{m+n}[/tex]

So, the expression is:

[tex]2*2^{-3} * 2^{-5} =\frac{2}{2^{3+5}}[/tex]

[tex]2*2^{-3} * 2^{-5} =\frac{2}{2^8}[/tex]

Evaluate the exponents

[tex]2*2^{-3} * 2^{-5} =\frac{2}{256}[/tex]

Divide the numerator and denominator by 2

[tex]2*2^{-3} * 2^{-5} =\frac{2/2}{256/2}[/tex]

[tex]2*2^{-3} * 2^{-5} =\frac{1}{128}[/tex]

Answer:OK

Step-by-step explanation:

Step-by-step explanation:

[tex] \frac{1}{3 } - \frac{2y}{9} = 19 \\ \frac{3 - 2y}{9} = \frac{171}{9} \\ 3 - 2y = 171 \\ 2y = 3 - 171 \\ 2y = - 168 \\ y = - 168 \div 2 \\ y = - 84[/tex]

Answer: y = − 84

Step-by-step explanation:

Simplify 5(3y−1)−3(2y)

9y=24

divide by each term by 9

y=-84

Answer:

The correct answers are:

A

D

E

Step-by-step explanation:

6 faces

2 triangles

4 squares

I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!

Answer:

You can't.

Step-by-step explanation:

When you divide it you get x+5.

Answer:

(x - 2)(x + 5)

Step-by-step explanation:

                    x   +5

          ----------------------

  x - 2 | x² + 3x - 10

             x² - 2x   ↓

          ------------------------

                   5x    - 10

                   5x    - 10

           ------------------------

                              0 ← remainder = 0

quotient = x + 5

Then x² + 3x - 10 = (x - 2)(x + 5 )

The answer is $32.74.

$3.75+$3.99+$12.50+$12.50 is $32.74.

If this is incorrect, please, don't refrain to tell me.

Answer:

6

Step-by-step explanation:

Substitute 2 for x in the equation.

4(2) - 2 =?

8 - 2= 6

Answer:

D

Step-by-step explanation:

-2, 1 is not a point in the square but - 2, 2 is so the answer should be D -2,1

If my answer helped, kindly mark me as the brainliest!!

Answer:

3,2

Step-by-step explanation:

This is because if u look closely you can see that all of these escept the (3,2) will be on the square. Hope this helps

Answer:

z

Step-by-step explanation:

the same time as the first time since

Complete Question

The endpoints of a segment are M(2,5) and N(8,-1). What are the new endpoints of it if it is translated along the vector <-2,3>

Answer:

[tex]M_n(0,8) \\N_n(6,2)[/tex]

Step-by-step explanation:

From the question we are told that

[tex]Point1= M(2,5)\\Point1= N(8,-1)[/tex]

Generally the translation along the vector <-2,3> is mathematically given as

[tex]map(x,y)=(x-2,y+3)[/tex]

Therefore

[tex]M(2,5)=(2-(2,5+3))\\M(2,5)=(0,8)[/tex]

[tex]N(8,-1)=((8-2)(-1+3))\\N(8,-1)=((6,2)[/tex]

Generally  the new endpoints are are mathematically given

[tex]M_n(0,8) \\N_n(6,2)[/tex]

Answer:

i think it is a

Step-by-step explanation:

Answer:

m + 12

Step-by-step explanation:

shows 12 more than m

Answer:

Right angle

Step-by-step explanation:

Answer:

1679616

Step-by-step explanation:

36^4

Answer:

1679616

17 (simplified)

Step-by-step explanation:

Apply the exponent rule (what exponents do)

(6^2)^4 = 6^2*4

= 6^2*4

Multiply the numbers: 2*4=8

=6^8

6^8 = 1679616

Answer:

The first question is (n*8) - 4

The second question is no.

Step-by-step explanation:

The first question, you add 8. The first is 1. 1 * 8 = 8 - 4 = 4.

Therefore, the equation is (n*8) - 4

The second question, you can plug in numbers. You can solve for a term.  -100 + 17 = -83. -83 is not a multiple of -4. -100 is not a term.

Answer:

0.428571429 meters

Step-by-step explanation:

Heres your answer.

Answer: 120

Step-by-step explanation:

2 = 240

240 / 2 = 120

unit = per

so the answer will be 120 calories

Answer:

2:240 or 2/240, whichever you like better. If you need a single unit answer, you would just divide this rate shown by 2 in order to get 1/120 or 1:120

Step-by-step explanation:

Every single part of the chart adds the first number. 2+2=4+2=6+2=8

Same thing with the bottom, 240+240=480+240=720+240=960.

The unit rate would be 2/240 by that logic, because for every 2 servings there are 240 calories.

Answer:

Height of the cuboid = 5 cm

Step-by-step explanation:

Volume of a cuboid = length × width × height

Volume of the cuboid = 100 cm³

Length = 5 cm

Width = 4 cm

Height = h cm

Volume of a cuboid = length × width × height

100 cm³ = 5 cm × 4 cm × h cm

100 = 20h

Divide both sides by 20

h = 100/20

h = 5

Height of the cuboid = 5 cm

Answer:

d) isosceles right

Step-by-step explanation:

2 sides of the triangle are equal and one side isn’t and thats an isosceles triangle And one angle is equal to 90 degrees.

1 foot = 12 inches.

Convert the dimensions of the region to inches:

2 feet = 24 inches

5 feet = 60 inches

Area of region = 24 x 60 = 1,440 sq. In.

Area of tile = 3 x 4 = 12 sq. In.

Number of tiles needed = 1440/12 = 120

120 tiles are needed.

Answer:

w=4x+5

Step-by-step explanation:

14x+4=(3x-3)+(3x-3)+w+w

14x+4=6x-6+2w

8x+10=2w

4x+5=w