The answer is obviously {2}since there are NO EVEN PRIME NUMBERS, except for 2. So,there is only 1 element.
Answer:
Height of tree= 13.8m
Step-by-step explanation:
When finding the value of a in your working, I suggest to leave the answer to 5 significant figures so that your final answer is more accurate. The value of a should be 26.048m to 5 s.f.
Then multiplying 26.048 with sin 32° would give you 13.8m too when rounded off to 3 significant figures :)
I have attached my working too.
<span>The exponential notation
greatly simplifies calculations, especially with very large and very small
numbers. It uses positive and negative exponents to write multiples and sub-multiples of 10. i hope this helps! </span>
The answer is 18%
295-250. 45
————— = ———— = 18%
250. 250
Answer:
b.21
Step-by-step explanation:
increass by +2,+3,+4,+5,+6