What is the equation for the line of reflection?

On a coordinate plane, image A B C D has points (2, 2), (7, 3), (5, 1), (4, 1). Image A prime B prime C prime D prime has points (10, 2), (5, 3), (7, 1), (8, 1).
x = 6
y = 6
y = x
y = 2

help

okay so first add help the subtract help help finally dividing the help^2 equally help/help

Answer:

67.99 or 68

Step-by-step explanation:

1) Take 3/4 and divide 3 into 4 the answer is .75

2) Take 3/8 and divide 3 into 8 answer is .375

3) Round .378 to .38

4) 26.38+ 26.38= 52.76

5) 120.75+52.76= 67.99

There is your answer and explanation. :)

Answer:

(13,3)

Step-by-step explanation:

The coordinates of V' after the transformation is: (13, 3)

The coordinate of V is given as:

V = (2,1)

The dilation rule is given as: D5.

So, we have:

V' = (2 * 5, 1 * 5)

Evaluate the product

V' = (10, 5)

Also, the translation rule is given as: (3,-2)

So, we have:

V' = (10 + 3, 5 -2)

Evaluate the sums

V' = (13, 3)

Hence, the coordinates of V' after the transformation is: (13, 3)

Read more about transformation at:

https://brainly.com/question/4289712

Answer:

Step-by-step explanation:

15

Answer:

49

Step-by-step explanation:

its in the 10s place

hope this helps

250 total places to get food this year

Distance cover in feet in one minute and one second are 5,016 feet and 83.6 feet

Given that;

Speed of car travelling = 57 mph

Find:

Distance cover in feet in one minute

Distance cover in feet in one second

Computation:

Speed of car travelling = 57 mph

Speed of car travelling in feet = 57 × 5280

Speed of car travelling in feet = 300,960 feet per hour

Distance cover in feet in one minute = 1 × [300,960 / 60]

Distance cover in feet in one minute = 5,016 feet

Distance cover in feet in one second = 1 × [5016 / 60]

Distance cover in feet in one second = 83.6 feet

Learn more:

https://brainly.com/question/14093917?referrer=searchResults

Answer:

x=-8

Step-by-step explanation:

We are solving for the variable, x, so let us isolate all terms of x. Let us start by moving the numerical value 2 to the right side, thereby isolating the term 2x on the left:

2x= -18+2

2x=-16

So close! Let us divide both sides by 2 now:

x= -8

I hope this helps! Please let me know if you have any further questions :)

Answer:

-8

Step-by-step explanation:

Hey there

steps:

2x-2=-18

add 2 to both sides:

2x-2+2= -18+2

simplfy:

2x= -16

divide both sides by 3 :

[tex]\frac{2x}{2} = \frac{-16}{2}[/tex]

simplfy :

x = -8

have a wonderful day

Answer:

I'm doing this exact question I'm sorry but it to hard for me

Step-by-step explanation:

...

Answer:

0.45

hope this helps!!:)

Step-by-step explanation:

Answer: d. 5(p + 1.5) = 12

Step-by-step explanation:

Viktor plays baseball for 1.5 hours per day. In 5 days therefore he would have played:

= 1.5 * 5 days

He also plays piano for p hours each day. In 5 days he would have played:

= 5 * p days of piano

If both of these combined is 12, the expression would be:

(1.5 * 5) + (5 * p) = 12

Factoring them using 5:

5 * (1.5 + p) = 12

5(1.5 + p) = 12

Answer:

y=4*10-1

y=39

you just need to replace the x with 10

The value of y, when x=10 is 39.

The given equation is y = 4x - 1.

We need to find the value of an equation for x=10.

Solving equations is computing the value of the unknown variable still balancing the equation on both sides. An equation is a condition on a variable such that two expressions in the variable have equal value. The value of the variable for which the equation is satisfied is said to be the solution of the equation.

Now, put x=10 in the given equation and simplify.

That is, y=4×10-1

⇒y=39

Therefore, the value of y, when x=10 is 39.

To learn more about solving an equation visit:

https://brainly.com/question/556412.

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Answer:

The orange region has an area of 324m²

Step-by-step explanation:

You can calculate this by finding the area of the smaller white rectangle, and subtracting it from the larger orange rectangle.

The smaller rectangle has the dimensions 8m × 5m, giving us 40m².

The larger rectangle is 13m × 28m, giving us the area 364m²

So the orange area is equal to 364m² minus 40m², or 324m²

Answer:

324[tex]cm^{2}[/tex]

Step-by-step explanation:

The are of the shaded region is equal to the area of the big rectangle minus the area of the small rectangle. So the are of the shaded region can be found in a follwoing way

The are of the shaded region = Area of the big rectangle - Area of the small recatngle

The are of the shaded region = 13 x 28 - 5 x 8

The are of the shaded region = 364 - 40

The are of the shaded region = 324[tex]cm^{2}[/tex]

Answer:

For 1/3y-9=3 y=36

For 2/3y=-6 y= -9

I hope this helps!

Answer:

1)y=36

2)y=-9

Step-by-step explanation:

Answer:

[tex]x^{2} +y^{2} = 45[/tex]

Step-by-step explanation:

General Equation of circle is

[tex](x-x_1)^{2} +(y-y_1)^{2} = r^{2}[/tex]----------- (1)

Here

[tex](x_1, y_1)= (0, 0)[/tex]

Radius r is distance from origin (x1, y1) to point (x2, y2)=(-3, -6)

[tex]r=\sqrt{(x_2-x_1)^{2} + (y_2-y_1)^{2} }[/tex]

[tex]r= \sqrt{(-3-0)^{2} + (-6-0)^{2} }[/tex]

[tex]r= \sqrt{9+36}[/tex]

[tex]r=\sqrt{45}[/tex]

Substituting values in equation (1)

[tex](x-0)^{2} +(y-0)^{2} =( \sqrt{45})^{2}[/tex]

[tex]x^{2} +y^{2} = 45[/tex]

Answer:

i will help but i need to see the options first

Step-by-step explanation:

post another question with options pls

Answer:75, percentage increased by 41% (of its value = 105.75

Step-by-step explanation:

Answer:

-2x² + 10x - 12

Step-by-step explanation:

Given the expression 2(5x+3)−2(x^2 −3) ​

Expand

2(5x+3)−2(x^2 −3) ​

= 2(5x)+2(3) -2(x²)-2(-3)

=  10x + 6 - 2x²+6

= 10x -2x²+12

Express in standard form

= -2x² + 10x - 12

Answer:

y=0

Step-by-step explanation:

y+12=12

12-12=0

so y=0

hope this helps

Answer:

200

Step-by-step explanation:

1cm=50m

1*4=50*4

4=200 miles

Answer:

1,015 m

Step-by-step explanation:

The maximum height is obtained at the value of t when dh(t)/dt = 0. So, differentiating h(t) with respect to t, we have

h(t) = -4.9t² + 140t + 15

d[h(t)]/dt = d[-4.9t² + 140t + 15]/dt

d[h(t)]/dt = -9.8t + 140

equating d[h(t)]/dt = 0, we have

-9.8t + 140 = 0

-9.8t = -140

t = -140/-9.8

t = 14.29 s

So, substituting t = 14.29 into h(t), we have

h(t) = -4.9t² + 140t + 15

h(14.29) = -4.9(14.29)² + 140(14.29) + 15

= -1000.6 + 2000.6 + 15

= 1000 + 15

= 1,015 m

Answer:

48 books

Step-by-step explanation:

80 times 0.60 = 48

60% of 80books equals 48 books

So 48 books are nonfiction :)

9514 1404 393

Answer:

  32

Step-by-step explanation:

We must assume that the 40% of books that are not fiction are nonfiction. That 40% of 80 books is ...

  0.40 × 80 = 32 . . . books

Answer:

92 degrees

C

Step-by-step explanation:

Hey are you interested in friends with benefits ?

Answer:

2313

Step-by-step explanation:

60*15=900

Circle radius is 30

3.14*30^2=2826

2826/2=1413

900+1413=2313

Answer:

Step-by-step explanation:

number of hours  worked 2 = money earned $60,

so we can conclude that

the money he earned depend on the hours worked (independent variable) and that

number of hours  worked 1 = money earned $30

A. True

hours worked IS the independent variable

9 hours of work = 9*$30  = $270 IS correct

B. False

money earned IS the dependent variable

9 hours of work is NOT $540

C. False

the money earned is NOT independent

for 9 hour will NOT earn $540

D.True

the number of hours IS dependent variable

the 9 hours of work IS earning $270