To the nearest degree, find the measure of angle B.

Measure of angle B is 70°.

Step-by-step explanation:

From the given right triangle ABC,

Sin B =

         =

         =

     B =

         =

         = 70.25

m∠B ≈ 70° [Nearest degree]

Therefor, measure of angle B is 70°.  

i think it is 70

step-by-step explanation:

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.