3: -27
4: 81
5: -243
All you need to do is plug in the numbers into the exponent spot.
So 36% of x is 18
percent is parts out of 100
36%=36/100=0.36
'of' can be translated as muitiply
0.36 times x=18
divide both sdies by .36
x=50
the number is 50
CscA = 1/sinA
CosACscA = cosA × 1/sinA = cosA/SinA = cotA
Answer:
35+13-36
Step-by-step explanation:
35+13=48
48-36=12
