Answer:
science is the answer
Step-by-step explanation:
becuse
Tan=o/adj
Tan=60/b
B=60/tan(68)
I don't have a calculator on me but you should be able to do it from there
<span>3/7 - 10/7
= - 7/7
= -1
answer
-1</span>
The answer is 60.7 because 90-29.3=60.7
Answer:

Step-by-step explanation:
The expression in the square root should be greater than or equal to zero, because square root of a negative number does not give a real number.
