Answer: 25
Step-by-step explanation:
Finding the product of complex numbers is not different to finding the product of real numbers
(-3i+4) * (3i+4) = -9i^2 + 12i - 12i + 16 = 25
E^-0.3 = 0.74 from the calculator
18=r/2
Multiply by 2 on each side,
36=r
r=36
Hope this helps.
Answer: A/D
Step-by-step explanation:
Answer:
the answer is y - 8
Step-by-step explanation:
just makes sense