The best way to estimate it is to do "written addition" in your head, adding 1+8, then 9+3, all the way until you get to the front. the actual answer is 189,459, so your answer should be somewhere close to that.
The tree was approximately 40.8ft tall.
You use the equation, a^2+b^2=c^2.
12^2 + 39^2 = x^2, add the results of 12^2 and 39^2 to make 1665 = x^2. You can take the positive root of both sides, 3√185, and it equals 40.80441152, which is rounded to 40.8.
<span>135.28 should be it is that all the probm</span>
1. 50*2^18
2.DACB
3.graph will have value 30 at x=0 and it will be increasing exponentially.
Answer:
45 degrees
Step-by-step explanation: