Answer:
9*√3
Step-by-step explanation:
The exact value of Sin60 = √3/2
Sin(60) = opposite side/ hypotenuse
hypotenuse = 18
√3/2 = x / hypotenuse
√3 / 2 = x / 18 multiply by 18
18 √3 /2 = x divide by 2
9 √3 = x
Given: A = {a, e, i, o, u}, B = {a, l, g, e, b, r}, C = {m, y, t, h}, A ∩ C is m, a, e, i, o, u, t, h the empty set i a, e, i, o
kifflom [539]
Answer:
the Empty set
Step-by-step explanation:
Recall that the intersection of two sets is another set that contains the elements common to both of the intersected sets.
Since sets A and C have NO element in common, then the answer is:
that the intersecting set is: the Empty set.
Answer:
First two options are the right answers
Step-by-step explanation:
select first two options. These are vertical angles.
Answer:
The value of the x is 176.6 cm .
Step-by-step explanation:
By using the pythagorean theorem .
Hypotenuse² = Perpendicular² + Base²
As in the ΔTVY .
TV² = VY² + YT²
As TV= 95.2 cm
VY = 34 cm
Putting the values in the above
95.2² = 34² + YT²
9063.04 - 1156 = YT²
7907.04 = YT²
YT = 88.9 cm (Approx)
As in the ΔTYK .
TK² = KY² + YT²
TK = 168 cm
TY= 88.9 cm
Putting the values in the above
168² = 88.9² + YK²
28224 - 7903.21 = YK²
YK = 142.6 cm (Approx)
Thus
VK = VY + YK
Putting the values in the above
VK = 34 + 142.6
= 176.6 cm
Therefore the value of the x is 176.6 cm .
The answer is 29029
10000+19000+20+9=29029