Which of the following sequences of transformations is used to obtain figure T′U′V′W′ from TUVW? (4 points)

a
Reflection about the y-axis followed by a translation left by 2 units

b
Reflection about the x-axis followed by a translation left by 2 units

c
Counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units

d
Counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units

Answer:

A and D

Step-by-step explanation:

Answer:

-6+(-3) boom that the answer

Answer:

Ecosystem

Step-by-step explanation:

edmentium <3

Answer:

C. Y3

Step-by-step explanation:

It goes straight through the origin (0,0)

Answer:

[tex]I_1=40I_2[/tex]

Step-by-step explanation:

[tex]M_1[/tex] = Magnitude of 1994 earthquake = 6.7

[tex]M_2[/tex] = Magnitude of 2014 earthquake = 5.1

[tex]I_1[/tex] = Intensity of 1994 earthquake

[tex]I_2[/tex] = Intensity of 2014 earthquake

[tex]I_0[/tex] = Zero-level earthquake the same distance from the epicenter = 0.001 mm

Magnitude is given by

[tex]M_1=\log(\dfrac{I_1}{I_0})\\\Rightarrow I_010^{M_1}=I_1\\\Rightarrow I_1=I_010^{6.7}[/tex]

[tex]M_2=\log(\dfrac{I_2}{I_0})\\\Rightarrow I_010^{M_2}=I_2\\\Rightarrow I_2=I_010^{5.1}[/tex]

Dividing the above intensities with each other we get

[tex]\dfrac{I_1}{I_2}=\dfrac{I_010^{6.7}}{I_010^{5.1}}\\\Rightarrow \dfrac{I_1}{I_2}=39.81\approx 40\\\Rightarrow I_1=40I_2[/tex]

The intensity of the earthquake in 1994 was 40 times stronger than the earthquake in 2014.

Answer:

true

Step-by-step explanation:

Answer:

y = {1, 3, 7}

Step-by-step explanation:

Given

y = ½x + 3

Domain: {-4, 0, 8}

Required

Determine the range of the function

To do this, we simply substitute each value of the domain in the given expression

We start with the first

Substitute -4 for x in y = ½x + 3

y = ½ * -4 + 3

y = -2 + 3

y = 1

Then 0

Substitute 0 for x in y = ½x + 3

y = ½ * 0 + 3

y = 0 + 3

y = 3

Lastly, 8

Substitute 8 for x in y = ½x + 3

y = ½ * 8 + 3

y = 4 + 3

y = 7

Hence, the range of the function is:

y = {1, 3, 7}

Answer:1,3,7

Step-by-step explanation:

Answer:

o8uhdoularsdjgv

Step-by-step explanation:

Answer:

the answer is b

Step-by-step explanation:

i just took the test

Answer:

The answer is b

Step-by-step explanation:

edge 2020

Answer:

(8 + x) - 20

Step-by-step explanation:

Answer:

The answer is (8 + x) - 20

Step-by-step explanation:

Answer:

4 degrees decrease every hour

Step-by-step explanation:

90 - 74 = 24 change in 4 hours

24/6 = 4

Answer:

55mph

Step-by-step explanation:

Answer:

the answer would be 55mph

Step-by-step explanation:

put 165 as the numerator and 3 as the denominator then divide the numerator by the denominator and you would get 55mph

Does this help??

Answer:

1/5

Step-by-step explanation:

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

Answer: 1/5

Step-by-step explanation: Following our hint,

let's start with the slope formula.

m = y₂ - y₁ / x₂ - x₁

We take the second y minus the first y over the second x minus the first x.

So we have m = 2 - 1 / 3 - (-2) or 1 / 5.

So our slope is 1/5.

Answer:

All real numbers, hope this helps :)

Answer:

-10.81

Step-by-step explanation:

-11/17X =      7

  x 17   =  x 17

    11x =   119

     ÷11 =   ÷11

        x =    -10.81

Check

-11/17(-10.81) = 7

Answer: she should by 9 bottles of juice

Step-by-step explanation:

because there's 2 L per one bottle, 2L (X bottles) = 18L, X = 9

Answer:

[tex]\boxed {y - 4 = -6(x - 6)}[/tex]

Step-by-step explanation:

Since you already have the given slope and the given point, use the Point-Slope Formula to make it a Point-Slope Form:

[tex]y - y_{1} = m(x - x_{1})[/tex]

Slope: [tex]m[/tex]

First Point: [tex](x_{1}, y_{1})[/tex]

-Substitute both the given slope and the given point:

Slope: [tex]-6[/tex]

First Point: [tex](6,4)[/tex]

[tex]\boxed {y - 4 = -6(x - 6)}[/tex] (Substituted in Point-Slope Form)

Answer:

y-4 = -6(x-6)

Step-by-step explanation:

We are given that a line has a slope of -6 and a point of (6, 4).

We want to find the equation of this line in point-slope form.

Point-slope form is given as [tex]y-y_1=m(x-x_1)[/tex], where m is the slope and [tex](x_1, y_1)[/tex] is a point.

Substitute the value of m (which is -6) into the formula for point-slope form.

[tex]y-y_1=-6(x-x_1)[/tex]

Now, substitute 6 and 4 as [tex]x_1[/tex] and [tex]y_1[/tex] respectively.

[tex]y-4=-6(x-6)[/tex]

Answer:

True

Step-by-step explanation:

If it's a open dot it can't be a possible solution. Solid dots can be a possible solution.

Answer:

-8+8i

Step-by-step explanation:

(-72-6i) + (60-10i+24i-4i^2)

(-72-6i) + (60+14i+4)

-72+64+8i

-8+8i

Answer:

1) 2/5

2) 2

3) 0,1

4)-2,0

5)-1

6)1,-2

7)1,0

8) 3,-1

Step-by-step explanation:

1.9 is a bigger number than 1.09

$1.09 = 1 and 9 hundredths

$1.90 = 1 and 9 tenths

1.09 < 1.9

Answer:

One

Step-by-step explanation:

The solutions to a system of equations are where the lines intersect. This system will only ever intersect once, therefore there is only one solution. You can see the solution at the top right.

The number of solutions that exists for the given system of equations is one.

Linear equations involve one or more expressions including variables and constants and the highest exponent of the variable is 1.

System of linear equations involve two or more linear equations.

Given a graph of a system of equations.

The graph consists of two lines. So they are linear functions.

A system of linear equations can have one or infinitely many solutions and no solutions at all.

Solution of a system is the intersection point of the graph.

Here there is only one intersection point.

Hence the number of solutions is 1.

Learn more about System of Equations here :

https://brainly.com/question/30054947

#SPJ7

Answer:

Step-by-step explanation:

Step one:

given that the first 3 hours the train travels at a speed of 45 mph.

i.e Time = 3 hours

    speed =45 mph

    distance=?

we know that speed = distance/time

distance= speed*time

distance= 45*3

distance=135miles

Step two:

For the nex two hours it travels at 55 mph

i.e time= 2hours

   speed= 55mph

  distance=?

distance= speed*time

distance= 2*55

 distance= 110mile

Step three:

Hence for a total of 5 hours drive, the total distance covered is

135+110= 245miles

If a mile =5,208 ft that means you need to divide 30,000÷5,280 to get your answer!

Step-by-step explanation:

30,000÷5,280= 5.68mil

Answer:

[tex]\boxed {\boxed {\sf m=\frac{5}{2}}}[/tex]

Step-by-step explanation:

The slope formula is the change in y over the change in x, or:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Where (x₁,y₁) and (x₂, y₂) are the points the line passes through.

The points given are (0,1) and (2,6). Therefore:

[tex]x_1=0\\y_1=1\\x_2=2\\y_2=6[/tex]

Substitute the values into the formula.

[tex]m=\frac{6-1}{2-0}[/tex]

Solve the numerator.

[tex]m=\frac{5}{2-0}[/tex]

Solve the denominator.

[tex]m=\frac{5}{2}[/tex]

This fraction can not be simplified further, so it is our answer.

The slope of the line is 5/2

Answer:

m=5/2

Step-by-step explanation:

We know that,

[tex]Slope\ (m)=\frac{Rise}{Run}\\Slope\ (m)=\frac{y_2-y_1}{x_2-x_1} \\As here,\\x_1=0, x_2=2\\y_1=1, y_2=6\\Hence,\\Slope(m)\ of\ the\ following\ line\ =\frac{6-1}{2} =2.5[/tex]

Answer:

m=−  ​4/17

​

also use this site called cymath.com thats were i get my answers it works it out for you too :)

Step-by-step explanation:

1 Expand.

-6m-12=5-2m−6m−12=5−2m

2 Add 6m6m to both sides.

-12=5-2m+6m−12=5−2m+6m

3 Simplify  5-2m+6m5−2m+6m  to  5+4m5+4m.

-12=5+4m−12=5+4m

4 Subtract 55 from both sides.

-12-5=4m−12−5=4m

5 Simplify  -12-5−12−5  to  -17−17.

-17=4m−17=4m

6 Divide both sides by 44.

-\frac{17}{4}=m−

​4

​

​17

​​ =m

7 Switch sides.

m=-\frac{17}{4}m=−

​4

​

​17

​​  

Step-by-step explanation:

Given parameters:

Scale drawing of the car  = 3 inches

Real car  = 15feet

Unknown:

Scale  = ?

Scale factor  = ?

Solution:

The scale is the ratio of the model dimension to the real-life representation.

 In this problem, express both quantities in the same unit;

          1 foot  = 12 inches

         15 feet  = 15  x 12  = 180inches

 Scale;

               drawing of the car : Real car

                      3 inches   :      180 inches

 Scale 1 inches on drawing is 60inches in real life

Scale factor;

               [tex]\frac{real life dimension}{drawing dimension}[/tex]   = [tex]\frac{60 inches }{1inches }[/tex]   = 60

The scale factor = 60