Mathematics High School

7. What two transformations? Someone please help

7. What Two Transformations? Someone Please Help

Answers

Answer 1

Answer:

Rotation and Dilation

Step-by-step explanation:

Related Questions

PLEASE HELP ME LAST QUESTION PLS

What kind of sequence is this?

–136, –153, –170, –187, ...

A) Arithmetic

B) Geometric

C) Both

D) Neither

If I get this wrong I'm doomed

Answers

It’s A) Arithmetic :)
A. Arithmetic

CORRECT IF WRONG!!

Juliette made cookies for a bake sale and wants to package the same number of cookies together. If she makes 16 chocolate chip cookies, 32 mint cookies, and 24 gingerbread cookies, what is the most number of each type of cookie that will be in the bag?

Answers

Answer:

8 cookies

Step-by-step explanation:

We are asked in the above question to find the most number of cookies that would be in the bag.

We solve the above question using the Greatest Common Factor method

We find the factors of 16, 24, 32

The factors of 16 are: 1, 2, 4, 8, 16

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 32 are: 1, 2, 4, 8, 16, 32

Then the greatest common factor is 8.

Therefore, the most number of each type of cookie that will be in the bag is 8 cookies

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Answers

Answer:

4 x c = 2,528

c = 632

Step-by-step explanation:

Answer:

The bottom one

Step-by-step explanation:

The question is saying they spent $2528 on 4 laptop computers that each cost the same amount so the equation is 4c=2528 .Divide 2528 by 4 to get 632.

P.S. can I get brainlist please?

There are 45 students who participate in track. Of these, 18 do an event other than running. What percent of the students do an event other than running?

Answers

Answer:

27

Step-by-step explanation:

To find out how many people do something OTHER than running, you have to take the total amount of students participating and subtract the number of runners. 45 - 18 = 27.

Answer:

40%

Step-by-step explanation:

18÷45 = 0.4 × 100 = 40%

5 Marta designs a logo for her mother's business,
X-treme Nutrition. The logo is shown.
35°
35°
b
Which equation and solution best represents
angle b?
A b + 35 = 90; b = 55°
B b-35 = 35; b = 70°
C 6+ 70 = 180; b = 110°
D b + 35 = 180; b = 145°

Answers

Answer:

(C). b + (2 × 35) = 180; b = 110°

Step-by-step explanation:

What conclusion can you make from the information below?
Three boys (Dmitri, Ken, and Adam) have three different favorite colors (red,green, and blue)
• Dmitri does not like red
• Adam does not like red.

A. Dmitri's favorite color is blue.
B. No one likes green
C. Ken's, favorite color is red
D. Ken's favorite color is not red.​

Answers

C. Kens favorite color is red
Answer: C. Ken's favorite color is red

========================================================

Explanation:

We're told that Dmitri and Adam do not like red. So that must mean that Ken likes red. This immediately leads to choice C as the answer. This is assuming that each boy picks one of the three colors (and no colors can be repeated).

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

Extra info:

Choice A is false because we're not sure if Dmitri likes blue or green. We don't have enough info. Choice B is false because someone has to pick green. There are three boys and three colors. Again I'm assuming each person picks one color and the colors aren't repeated.Choice D is false because it contradicts choice C.

Given that is the midpoint of AB and E is the midpoint of AC, AD =32cm, AE=19cm, and DE=39cm, determine the perimeter of DBCE

Answers

Answer:

since triangle AED similar to ACB

CE=19cm mid point bisect it

BD=32Cm mid point bisect it

Step-by-step explanation:

BC=2DE=2×39=78Cm

perimeter=sum of all side=ce+de+bd+bc=19+39+32+78=168cmtherefore perimeter of DBCE=168Cm

what value of x makes the equation 6x - 10 = -10 true

a -3 1/3
b 0
c 5
d 8 1/3
​

Answers

the value of x that makes the equation true is b(0)

Find the difference:

Plz help giving brainly and thanks!

Answers

Answer: 9/20

Step-by-step explanation:

[tex]2 \frac{1}{4}=2.25\\\\1 \frac{4}{5}=1.8\\\\2.25-1.8=0.45=\frac{9}{20}[/tex]

What is equivalent to 7x(4x-5)

Answers

7x(4x-5)

Distribute

28x^2-35x

Ans : 28x^2-35x

Answer:

28x - 5

Step-by-step explanation:

coeffecients with the same variable can be multiplied added subtracted divided so i multiplied 7 and 4 because they have the same variable which is X so it would be 28x and you can't multiply 7x by 5 because it doesnt have a variable consider multiplying if it has the same variable when it has a variable. so it would just be 28x - 5

The number of incidents in which police were needed for a sample of 10 schools in one county is:
6
40
49
4
42
47
17
8
32 11

Find the first and third quartiles for the data.
Part: 0/2
Part 1 of 2
First quartile Q, is

Answers

Answer:

3

Step-by-step explanation:

expand My eBay and thought you might be a good time to get the latest flash player is required for video playback is unavailable right now because this video is not available for remote playback is unavailable right now because this video is not available for remote playback is unavailable right now because this video is not available for remote playback is unavailable right for me as soon is unavailable and nice and clean this is unavailable for video for me and

A man weighing 800 N is hanging from a 2 mm diameter titanium wire with a cross-section of 3 x 10^-6 m^2. Will the wire break?

Answers

Answer:

Since stress is greater than ultimate strength, the wire will break.

Step-by-step explanation:

The titanium wire is experimenting an axial load. Ultimate strength equals [tex]2.20\times 10^{8}\,Pa[/tex]. The wire shall break if and only if stress is at least equal to ultimate strength. The equation for axial stress ([tex]\sigma[/tex]), measured in pascals, in the wire with circular cross-section is:

[tex]\sigma = \frac{4\cdot F}{\pi\cdot D^{2}}[/tex] (1)

Where:

[tex]F[/tex] - Axial force, measured in newtons.

[tex]D[/tex] - Cross-section diameter, measured in meters.

Please notice that axial force is the weight of the man hanging from wire.

If we know that [tex]F = 800\,N[/tex] and [tex]D = 0.002\,m[/tex], then the axial stress experimented by the titanium wire is:

[tex]\sigma = \frac{4\cdot (800\,N)}{\pi\cdot (0.002\,m)^{2}}[/tex]

[tex]\sigma \approx 2.546\times 10^{8}\,Pa[/tex]

Since stress is greater than ultimate strength, the wire will break.

Please help!!! I’m stuck

Answers

Answer:

20/29

Step-by-step explanation:

Since 20inches is the opposite side size to the angle. Opposite = 20.

[tex] \cos( \alpha ) = \frac{adj}{hyp} [/tex]

Note: Hypothenus is the longest side of a right angle triangle which is 29inches.

Thus,

[tex] \cos( \alpha ) = \frac{20}{29} [/tex]

Can somebody help me? I need help...

Answers

Answer:

8/9

Step-by-step explanation:

your adding 1/18 each time

Does the point (2, 5) satisfy the equation y = 5x − 5?

Answers

Answer:

yes

Step-by-step explanation:

so x=2 and y=5

5 = 5 x 2 - 5

0=0

equation is right

4.
The coordinates of Care (x, 5), the coordinates of
D are (6,9), and the coordinates of the midpoint,
M, of are (-1,7). Find x.

Answers

Answer:

is there a picture if not then my bad

Answer:

x = - 8

Step-by-step explanation:

Use midpoint formula for x coordinate:

x = (x₁ + x₂)/2

Substitute values and solve for x:

-1 = (x + 6)/2x + 6 = -2x = -2 - 6x = -8

The ratio of students to teachers at a school is 19 : 1. At this school, there are 400 people (teachers and students). How many of these 400 people are students? (enter number only, without the unit)

Answers

Answer:

There are 380 students and 20 teachers.

Answer:

380

Step-by-step explanation:

Let 19x =  no. of students

        x =  no. of teachers

Then,  x + 19x = 400

20x = 400

x = 20

19x = 19(20) = 380

WHAT WOULD THIS BEEE!!

Answers

use Pythagoras theorem

20 units

the answer is 20 units! (B)

How many solutions does the equations 2m + 4 (m-3) = 7m - 4 have?

Answers

Answer:

One solution

Step-by-step explanation:

since the graph formed by them has interesting lines, it will just have one solution

Simplify a x b x 8 please?????

Answers

Answer:

8ab

Step-by-step explanation:

evaluate this expression -2.8 + -2.5

Answers

Answer:

-5.3

Step-by-step explanation:

-2.8+(-2.5)=-2.8-2.5=-5.3

Answer:

-5.3

Step-by-step explanation:

A hockey player uses her stick to hit a hockey puck. Which statement describes the energy transfer?

Answers

energy is transferred from the player to the puck because the stick has no kinetic energy without the player

show step by step......​

Answers

Answer:

Step-by-step explanation:

Amount paid for first 100 watches = (65% of 80) *100

                                                        [tex]=\frac{65}{100}*80*100\\\\= 65*80\\= 5200[/tex]

Amount paid for next 50 watches = (55% of 80) * 50

                                                        [tex]= \frac{55}{100}*80*50\\\\= 55 * 8 * 5\\\\= 2200[/tex]

Remaining watches = 280 -(100+ 55)

                                 = 280 - 155 = 125

Amount paid for 125 watches = (45% of 80) *125

                                                  [tex]= \frac{45}{100}*80*125\\\\= 45 * 20 * 5\\\\= 4500[/tex]

Amount received by the watch maker = 5200 + 2200 + 4500

                                                               = £ 11900

y=x-2
make x the subject

Answers

Answer:

x + 2 = y

Step-by-step explanation:

y = x - 2

x = y - 2

x + 2 = y

Answer:

x=y-2

Step-by-step explanation:

x equals y -2 that is the answer to this equation

Will give, Branliest.​

Answers

Answer:

24

Step-by-step explanation:

x * 5 - 17 = 103

x * 5 = 120

x = 24

Answer:

s=24

103+17=120

120÷5=24

making the answer 24

Please mark brainliest

Write the equation of a line that is parallel to the line y=4x+2 and passes through the point (4,1)

Answers

Answer:

y = 4x-13

Step-by-step explanation:

The standard equation of the line is y = mx+c

m is the slope

c is the intercept

Given the equation y = 4x+2

The slope m = 4

Substitute m = 4  and the given point into the formula y = mx+c

1 = 4(4)+c

1 = 14+c

c = -13

Get the equation

Recall that y = mx+c

y = 4x + (-13)

y = 4x-13

Hence the required equation is y = 4x-13

During a sale, a store offered a 15% discount on a TV that originally sold for $420. After the sale, the discounted price of the TV was marked up by 15%. To the nearest whole number, what percent of the original price was the price after markup?

Answers

Answer:

Step-by-step explanation:

Your answer

303.45 $

Mark it as Brainlist. Follow me for more answer.

Last week, labron jogged for 2 1/4 miles. This week , he plants to jog 2 times as far as last week. How many miles does Lebron Plant to jog this week?

Answers

Answer:

4.5 miles

Step-by-step explanation:

2 times as far as last week

last week was 2.25 miles

2* 2.25 = 4.5 miles

Help it’s timed tooo...

Answers

Answer:

3

Step-by-step explanation:

Same sides

It’s 3 all the sides are the same

in order to raise money for road repairs, the bridge tolls going to increase 130% next month. If the bridge is currently 2.50 how much will the toll increase?

Answers

Answer:

$5.75

Step-by-step explanation:

I hope you get it right!

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