9514 1404 393
Answer:
x = 4
Step-by-step explanation:
Divide by 2, subtract 8 ...
2(4/x +8) = 18
4/x +8 = 9
4/x = 1
4 = x . . . . . multiply by x
Uh I did not learn this yet but I think The answer is 2,4
Answer:
cos x = 0.5
Step-by-step explanation:
cot x = (cos x) / (sin x)
sin x (cot x) = 0.5
cos x = 0.5
Step-by-step explanation:
=99*9/11
- -
_____
=891/11
=81
Answer:
14824
Step-by-step explanation:
the product is 14824