amanquen35
02.10.2019 •
Mathematics
∠a and ∠b are complementary angles.
cos52°= what
f sin42°=2/3, then cos48°= what
if tan20.5°=3/8, the tan69.5°= what
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Ответ:
sin 42 = cos 48 = 2/3 (because 42 + 38 = 90 - complementary angles)
if tan 20,5 = 3/8 then tan 69.5 wil = 1 / 3/8 = 8/3
Ответ:
You can write in
Step-by-step explanation:
Lakhs
First write 100,203.
Put ones,tens,hundreds,thousands,ten thousands and lakh on top of each number from the extreme left.
This is how you can write 100,203 in another way. You can't write in any other way than this one.
Hope this helps
Have a nice day