Answer:
D all the real numbers greater than or equal to -3
Step-by-step explanation:
Answer:
4.25/64=0.06640625
Step-by-step explanation:
Answer:
the answer is 1
Step-by-step explanation:
69 goes into 69, 1 time
Answer:
its b
Step-by-step explanation:
its b i for some reason got it right
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.