Exact form : square root, 89
decimal form : 9.433
Answer:
K= -3t^2 + 4t
Step-by-step explanation:
3t^2 - 4t + k - (3t^2 - 4t) = 0 - (3t^2 - 4t)
k = - (3t^2 - 4t)
I hope this helps !
Answer: (x+4) (x+2)
Step-by-step explanation:
x^2 + 2x + 4x +8
Answer:
Yes
Step-by-step explanation:
84/4=21/1 vs 28/1
Answer:
12.3 inches
Step-by-step explanation:
The perimeter is the sum of the lengths if the sides therefore the perimeter P is
P=2*3+2.1+4.1= 12.3 inches