Answer:
ST and WX
Step-by-step explanation:
flipped around st and wx mathched
Answer:
3.025 (I think)
Step-by-step explanation:
12.5x + 30 = -7.5x + 90.5.
Add 7.5x on both sides
20x + 30 = 90.5
Subtract 30 on both sides
20x= 60.5
divided 20 on both sides
X = 3.025..
(sorry if it's wrong!)
Its an absurd decimal, which I'm pretty sure you don't want but will give to you anyway. Its roughly 0.02631578947...
Answer:
D.−√5
Step-by-step explanation:
4 sqrt(20) -3 sqrt(45)
We know that sqrt(ab) = sqrt(a) sqrt(b)
4 sqrt(4) sqrt(5) - 3 sqrt(9) sqrt(5)
4 *2 sqrt(5) - 3 *3 sqrt(5)
8 sqrt(5) - 9 sqrt(5)
- sqrt(5)
Answer: FIrst option, Fourth option and Fifth option.
Step-by-step explanation:
First it is important to know the definition of "Dilation".
A Dilation is defined as a transformation in which the Image (which is the figure obtained after the transformation) and the Pre-Image (this is the original figure, before the transformations) have the same shape, but their sizes are different.
If the length of CD is dilated with a scale factor of "n" and it is centered at the origin, the length C'D' will be:
Therefore, knowing this, you can determine that:
1. If , you get:
2. If , then the length of C'D' is:
3. If , then:
4. If , then, you get that the lenght of C'D' is:
5. If , the length of C'D' is the following: