mila first stands on a diving board is 3 feet above surface of the water .she then dives to the bottom of the pool to a depth of 10 feet

She Dives 13 Feet

Step-by-step explanation:

3+10=13

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

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.