9514 1404 393
Answer:
x = ±i/2
Step-by-step explanation:
Factoring, we get ...
4(4x^2 +1) = 0
4(2x +i)(2x -i) = 0
The values of x that make the factors zero are ...
x = -i/2
x = i/2
The solution is x = ±(1/2)i.
in this way you can solve this
Answer:Yes it will remain the same
Step-by-step explanation:
because you are adding the same amount to both sides!
Answer: C (4,5)
Explanation:
From point N to point P the slope is 2/2 where u move up by 2 and to right by 2
Thus point (4,5) will be crossed by the line
She will run 5280 yards and swim 450 feet.
She runs 3 miles; 1 mile = 5280 feet:
3(5280) = 15840 ft
It takes 3 feet to make 1 yard:
15840/3 = 5280 yds
She swims 150 yards; 1 yard = 3 feet:
150(3) = 450 feet.