Which sequence of transformations will result in an image that maps onto itself?

1 answer:

3 0

The sequence that will result in an image maps into itself is:
D ) reflect over the y-axis and then reflect again over the y-axis.

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Divide: ((p^2-q^2)/(p+q)) ÷ ((p-q)/(p+q))

Pani-rosa [81]

Answer:

The answer is p+q

Step-by-step explanation:

7 0

3 years ago

Given the figure. Find AC.

Angelina_Jolie [31]

Image is missing, so i have attached it.

Answer:

AC = 10sin 40°

Step-by-step explanation:

From the diagram attached, using terms in trigonometric ratio, AC is the opposite side, BC is the adjacent side and AB is the hypotenuse.

Thus, since we want to find AC;

We know that in trigonometric ratios; opposite/hypotenuse = sin θ

In the diagram, θ = 40° and AB = 10

Thus,

AC/10 = sin 40°

Multiply both sides by 10 to get;

AC = 10sin 40°

7 0

4 years ago

at the pet fair, Darlene's dog weighed 5 times as much as leah's dog. Together, the dogs weighed 84 pounds. how much did each do

Alex

Let x = Darlene's dog's weightlet y = Leah's dog's weight x = 5yx + y = 84 so, 5y + y = 84, which means 6y = 84 so, y = 84/6 = 14x = 5(14) = 70 Darlene's dog = 70 lbs, Leah's dog = 14 lbs.<span> </span>

4 0

4 years ago

2 to 6 ratio simplest form

aalyn [17]

The answer is 1:3. You have to divide by the greatest number possible. In this case it is 2. So you divide 2 by 2, and 6 by 2.

7 0

4 years ago

Please show me how to solve ... -12x - 17 = -89

NeTakaya

Hey there again!

First , let's add 17 on each of your sides (we have to get the "X" by itself , right?

Like: -12x - 17 + 17
= -89 + 17

-89 + 17 = -72

So, divide by -12 on each of your sides since both numbers goes into 12

Like: 12x / -12 = -1

= -72 / -12 = 6

X = 6

Good luck on your assignment and enjoy your day!

~MeIsKaitlyn:)

5 0

3 years ago