Answer:
b
Step-by-step explanation:
use a protractor to mmeasure it
Answer:
42.3
Step-by-step explanation:
Calculate minutes ( the numbers with ' ) with minutes and the seconds (") with seconds
3 to the square root of 5
When we are multiplying the two numbers, we should notice that they share the same base. Because of this, we can add the exponents when we multiply them.