Answer:
#1:
<em>cos a = opp/hyp = cb/ca</em>
<em>tan a = opp/ajd = cb/ab</em>
<em>sin c = adj/hyp = ab/ca</em>
<em>cos c = opp/hyp = ab/ca</em>
<em>tan c = opp/adj = ab/cb</em>
2: *i dont have the square root symbol*
<em>sin 60 = 3/2</em>
<em>cos 60 = x/2</em>
<em>tan 60 = 3/x</em>
<em>sin 30 = x/2</em>
<em>cos 30 = 3/2</em>
<em>tan 30 = x/3</em>
3: *i dont have the square root symbol*
<em>sin 45 = 2/x</em>
<em>cos 45 = x/2</em>
<em>tan 45 or 48 = x/y</em>
Answer:
Equally Likely
Step-by-step explanation:
All the triangles are equal in size, if they are all equal in size then all of the values have a equal chance of getting spun on.
Answer:
Part a) 
Part b) 
Step-by-step explanation:
step 1
Find the length side BC
Applying the law of sines
we know that
we have
substitute
solve for BC
step 2
Find the measure of angle B
we know that
The sum of the interior angles in a triangle must be equal to 180 degrees
so
substitute the given values
step 3
Find the length side AC
Applying the law of sines
we know that
we have
substitute
solve for AC
Answer:
d
Step-by-step explanation:
527 / 17 = 31
4x^5 is a term of degree 5, and its coefficient is 4
