A.) Either way the probability would be 1/2 because there are only 2 sides of a coin so fate decides on which side it will land on.
B.)Same as A
Step-by-step explanation:
LHS= sin 3x/sin x - cos 3x/cosx
Taking LCM,
<u>=</u><u>sin3xcosx- cos3xsinx</u>
sinxcosx
<u>=</u><u>sin(3x-x)</u>
sinxcosx
= <u>2sin2x</u>
2sinxcosx
=<u> </u><u>2sin2x</u><u> </u>
sin2x
=2
= RHS.
Proved.
Answer:
176
Step-by-step explanation:
First term (a) = 29
Common difference (d) = 32 - 29 = 3
For calculating the 50th term , n = 50
Now
hope it will help :)
There were 2 times as many caps as nails
make an equation
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bob has c shirts
this is 2 times as many children he has. make an equation for how many shirts he has if he has n children
H= 2a/a+b woolud be the answer