Answer:
13.7
Step-by-step explanation:
We know that sin(thetha) = BC/AB
In this case, thetha = 41, BC = 9in
→ AB = BC/sin(thetha)
→ AB = 9in/sin(41)
→ AB = 13.7
Therefore, the result is 13.7
F(59)=3x-2
f(59)=3(59)-2
f(59)=177-2
f(59)=175
Hello from MrBillDoesMath!
Answer: x^2 - 6.5x + 10.5 = 0
Discussion:
If the roots are 3 and 3.5, then the quadratic equation is
(x -3 ) ( x - 3.5) = 0
or
x * (x - 3.5) - 3 (x - 3.5) = 0
or
X^2 - 3.5X - 3X + 3(3.5) = 0
or
x^2 - 6.5x + 10.5 = 0
Thank you,
MrB
Yes, it is.
0.2 = 0.200 < 0.221 < 0.225.
Hope this helps~
