Answer:d
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
f(x) = 2(x + 4)
Let f(x) =20
20 = 2(x + 4)
Divide by 2
20/2 = 2/2 (x+4)
10 = x+4
Subtract 4 from each side
10-4 =x+4-4
6 =x
Law of sines in a triangle with angles A, B, C and sides a,b,c states that
(sin A)/a =(sinB)/b = (sinC)/c
To use the above ratios, you need at least one angle and one side and one of either an angle or a side. So SSS and AAA don't work
3.25m-cm
=325cm
this is the correct answer