Using the quadratic equation we get:

Factoring out 2 we get

Factoring out the imaginary number:

So b.
Answer:
29.92 m² (nearest hundredth)
Step-by-step explanation:

Area of rectangle = width × length
⇒ area = 4 × 5.5 = 22 m²
Total area = area of sector + area of rectangle
⇒ total area =
= 29.91943148... = 29.92 m² (nearest hundredth)
I say the answer is B. Bland
Answer:
it doesn't
Step-by-step explanation:
hehe, try again
Answer:
21
Step-by-step explanation:16+20/t, T=4 so its 16 + 20/4, 20/4 is 5, 16+5 = 21.