Cot x = cos x / sin x = 0.85 / 0.52 = 1.6346
All you need to do is add 76 and 24
<span>−2 ± square root 5
....................</span>
Answer:
10
Step-by-step explanation:
We can write the equation 38=4y-2 because LZ and DO are equivalent
Isolate x:
38=4y-2
38+2=4y-2+2 (add 2, addition property of equality)
40=4y
40/4=4y/4 (divide by 4, division property of equality)
10=y
