Using the law of cosine:
Cosine(angle) = Adjacent leg / Hypotenuse
You are given the angle, and the adjacent leg and need to solve for X, which is the hypotenuse.
Using the formula above you have:
Cosine(58) = 17 / x
Solve for x by dividing 17 by cos(58)
x = 17 / cos(58)
x = 32.08
Answer:
C. 3
Step-by-step explanation:
You know the angle sum is ...
∠FGT +∠TGH = ∠FGH
You can use this relation with the given values to find x.
90 + (8x +4) = 39x +1
93 = 31x . . . . . . . . . . . . . add -1-8x, collect terms
3 = x . . . . . . . . . . . . . . . . divide by 31
Answer:
Its addition I think so the answer would we 16.7399km for both trials
Step-by-step explanation:
Answer:
Jenna has run the distance of 
miles .
Step-by-step explanation:
The Distance for the trail = 8 
= 
Or , Distance = 
miles
The distance cover by Jenna = 
miles of the distance
I.e The distance cover by Jenna = ×
Or, The distance cover by Jenna = miles
Hence Jenna has run the distance of miles . Answer
20% of 16 which is. 10%=1.6 and another that would = 3.12
