One hundred and nine is the answer
CDAB
4.2 (convert to frac on ur own)
12.5=x
CB= 14.5
AB= 8.82
Answer:
B. x = 5 and y = -13
Step-by-step explanation:
Subtract the constant on the left:
... (x +yi) = (9 -4i) -(4 +9i)
... = (9 -4 +i(-4-9))
... = 5 -13i
Matching real and imaginary parts, we see that ...
... x = 5, y = -13
For b you will substitute your x values for 0 and the. 1
For c make you're velocity o and use the quadratic formula and you will find your x values