An air traffic controller is monitoring two small planes flying at the same altitude. One is flying towards the control tower from the west at
120 miles per hour and is currently 5 miles away from the tower. The
other plane is now on top of the tower and flying south at 150 miles per
hour. In order to respect local safety rules, the planes have to be always
more than 4 miles from each other or fly at different altitudes. Should
the controller order one of the planes to change altitude, or will they
always be farther than 4 miles from each other?

yyes other

Step-by-step explanation:

hello, there is a new name in town and that's the human spider!

answer: d.) the total number of protons and neutrons is 15

merry christmas!

~

your friendly neighborhood human spider! .

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.