Answer:
389 x 4 = 1,556
Step-by-step explanation:
mark branliest
and if you need help just ask
Answer:
1x+1
Step-by-step explanation:
just open the parentheses
Answer:y= -2/5x-3
Step-by-step explanation:
It's actually pretty simple, all you gotta do is flip the fraction around so if it is 5/2x now is 2/5, and then change the sign, since it was positive now it's negative
9514 1404 393
Answer:
Either of ...
- (x, y) ⇒ (-x, -y)
- Rotation 180° about the origin
Step-by-step explanation:
There are at least two ways to express the transformation that maps each coordinate to its opposite.
1. reflection across the origin: (x, y) ⇒ (-x,-y)
2. rotation 180° (either direction) about the origin.
Take your pick.
as the following pic you can see the answer.
#diameter is 8 so radius is 4
