X^2 + 10X + 21
(X + 3)(X + 7)
Answer:
0.03259..
Step-by-step explanation:
Answer:
(the real answer would be 135.91) The numbers add (just the whole numbers) would be 135
Answer:
X < -1
Step-by-step explanation:
4x - 5 + X < -10
5x < -5
× < -1
The area of the original polygon is:
A = 225 m ^ 2
The similar polygon area is:
A '= (k ^ 2) * (A)
Substituting values:
3 * 225 = (k ^ 2) * (225)
Clearing k we have:
k ^ 2 = 3
k = (3) ^ (1/3)
Answer:
The length of each side increased by:
k = (3) ^ (1/3)
