Ineed a. s.a. p.

samuel entered the following key strokes on his calculator.

5 ee 9 / 2 ee 4

what did samuel’s calculator display?

a.
2.5e – 13

b.
2.5e – 4

c.
2.5e5

d.
2.5e14

5 ee 9 / 2 ee 4

Option A -        

Step-by-step explanation:

Given : Samuel entered the following key strokes on his calculator

To find : What did Samuel’s calculator display?

Solution :

Expression,

We know that, E means 10 to the power

So, Converting scientific notation into standard form

Solve the division,

Converting standard into scientific,

Therefore,

So, Option A is correct.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

the answers are in the images, i received 100% on this assignment. hope this !