Answer:
18√3
Step-by-step explanation:
tan Ф = opposite/adjacent
tanФ = AB/AC
tan 60 = AC/AB
Tan 60 =√3 AB=18
√3=AC/18
AC=18√3
5x²+y²=3
by implicit differentiation we shall have:
10x+2yy'=0
the second derivative will be:
10+2y"=0
2y"=-10
y"=-5
None of these answer choices are correct. The answer would be 51. 52+53=105
105-54=51
The most precise is 4.00 because that is equal to 10.16 cm and that is the most closes to an exact measurment.
Answer:
7A - 42
Step-by-step explanation:
