PLEASE HELP! I REALLY NEED IT :( I WISH MY TEACHER WOULD GIVE EASIER WORK

a

Step-by-step explanation:

i had that same answer and i got it right :)

d

Step-by-step explanation:

i also wish teachers would give easier work lol

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.