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3 years ago

Do you think a sequence of translations across the x- or

Mathematics

2 answers:

Serggg [28]3 years ago

7 0

I think just two reflections would do it.

First we reflect around y = -x, the 45 degree line through the origin and the second and fourth quadrant.

Then we reflect through the y axis, x=0.

The composition of the two reflections is equivalent to a 90 degree clockwise rotation.

Yuliya22 [10]3 years ago

3 0

Answer: No, it is not possible to get the same image as a 90-degree clockwise rotation using only translations and/or reflections. In the rotation, the x- and y-coordinates are switched. There is no way to reverse the order of the coordinates using only reflections or translations.

Step-by-step explanation:

ITS CORRECT. EDGE 2020

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Given that (2*(x -3) ) / 8*( 2 y - 3) = 16*( x - y )

lyudmila [28]

Answer:

2 ^ (x - 3) ÷ 2 ^ 3(2y - 3)=2 ^ 4(x - y)

The two are common so we give it out then

x - 3 ÷ 6y - 9 =4x - 4y

x - 3 -4x - 4y = 6y -9

-3x -2y = -6

6=3x+2y

6 0

3 years ago

Read 2 more answers

Your family is considering buying a utility shed. The cash price is $2,410.00. You will make a down payment of 5 percent of the

denis23 [38]

Answer:

25.18%

Step-by-step explanation:

The problem is asking for the Annual Percentage Rate (APR). This rate refers to the interest rate that the person will be paying every year.

First, you need to get the 5% amount of cash from $2,410.

So, $2,410 × 5% (0.05) = $120.50

You have to subtract the answer from $2,410, in order to get the answer.

So, $2,410 - $120.50 = $2,289.50 (this refers to the 5% of the cash price)

Next, you have to get how much you have to pay per month, excluding the interest rate.

So, divide $2,289.50 by 36 months, the answer is $63.60 per month.

If you pay $85 per month, this means that you have to subtract $63.60 from $85 in order to get the amount of cash representing the interest rate.

So, $85 - $63.69 = $21.40 (the amount of cash representing the interest rate)

Next, get the percentage of $21.40 from $85:

$21.40 ÷ $85 = 0.2518 or 25.18% (this is the monthly interest rate, which can also be considered the annual interest rate for the loan)

This explains the answer.

5 0

4 years ago

What set of ordered pairs represents y as a function of x

iragen [17]

It think it would be F(x)

4 0

3 years ago

Determine the unknown coefficient a, if x + 3 is a factor of f(x) = 2x^3 + ax^2+ 19x + 3

Marysya12 [62]

Answer:

$a=12$

Step-by-step explanation:

Work backwards with synthetic division with remainder 0 and then solve for a:

-3 | 2 a 19 3

_________

2 | 0

-3 | 2 a 19 3

_______ -3

2 | 0

-3 | 2 a 19 3

_______ -3

2 1 | 0

-3 | 2 a 19 3

_____-18 -3

2 1 | 0

-3 | 2 a 19 3

_____ -18 -3

2 6 1 | 0

-3 | 2 a 19 3

_____ -18 -3

2 6 1 | 0

-3 | 2 a 19 3

____-6 -18 -3

2 6 1 | 0

a - 6 = 6

a = 12

6 0

2 years ago

Jesse has 5 and 3/4 dozen eggs. How many eggs does he have.

Leviafan [203]

Ok so lets start with the 5 dozen there are 12 eggs in one dozen so we do 12*5 which gives us 60 and then we figure out what 3/4 of 12 is that sounds confusing the way i typed it. an example is make four piles each evenly numbered so four piles of three so take three of those piles which gives you the number nine so 60 + 9 gives you 69 so Jesse has 69 eggs.

6 0

3 years ago