Answer:
D. 78°
Step-by-step explanation:
50°+28°= 78°
_______
Answer:
Point D is at 3 this is the only correct point...
Step-by-step explanation:
YOU WILL NOT FAIL, YOU SHALL PASS
Answer: w^6/9
Step-by-step explanation:
first, i evaluated the powers.
3^-2 x 1 x 1/w^-6
then, i calculated those products.
3^-2/w^-6
then, i just expressed it with a positive exponent.
w^6/3^2
finally, i evaluated that.
w^6/9