Tan x = sin x / cos x
cot x = cos x/ sin x
We can see that tan and cot are reciprocal.
So, if tan(O) = -(3)/(8), then cot(O) = - (8)/3.
Answer:
2/5
Step-by-step explanation:
you have to reduce each number by 6
Answer:
acorns
Step-by-step explanation:
20x=9y
9/20 to 5/9
5/9 of the acorns collected are from Hannah
9/20 of the conkers collected are from Hannah
5/9 is larger than 9/20
Hannah collected more acorns
<span>Step 1: 0.4 = 4⁄10</span>
<span>Step 2: Simplify 4⁄10 = 2⁄5</span>