x=5
y= 7.07
.......................................
Well, the y axis is the one that goes up and down, so it's pretty clear that it's flipped over that. After it gets reflected over the y axis, the -2 changes into 2 (so -2 is multiplied by -1) as it is the x coordinate, making the center (2,5). After that, you'd want to get the y value down by 4 to match it up with (2,1), meaning that the second option down is right!
Answer:
Step-by-step explanation:
when you have the same base and its times you can add the exponents
a² + a³ + a have exponents of 2+ 3 + 1 = 6
so its
Find the perimeter of the semi-circle first
That would be 30.85 cm
Then the perimeter of the other shape would be all the sides added together , which results in 36 cm
You add both of these and your final answer is 66.85 cm