The anwser is C!!!!!!!!!!!!!!!!!!!!!! ik this because i calculated it my self
(-2)^4 = (-2) (-2) (-2) (-2) = 16
so n = 16
Answer:
0
Step-by-step explanation:
Let us take sin(60 degree + theta) =x
Substituting x in equation
=> x-x
=> 0
Answer:
Step-by-step explanation:
sides =8 cm, 17 cm and 15 cm
Area of triangle by Hero's Formula,
S=a+b+c/2
S=17+8+15/2
S=40/2
S=20
A=
A=
A=
A=
A=60 