Answer:
44, 46
Step-by-step explanation:
The integers are both even, so if the smaller one is x, then the larger one is x+2.
Therefore:
((x) + (x+2))² = 4048 + (x)² + (x+2)²
(2x + 2)² = 4048 + x² + x² + 4x + 4
4x² + 8x + 4 = 2x² + 4x + 4052
2x² + 4x - 4048 = 0
x² + 2x - 2024 = 0
(x + 46) (x - 44) = 0
x = -4+, 44
Since x must be positive, x = 44. And x+2 = 46. So the numbers are 44 and 46.
Let's check:
(44 + 46)² = 8100
4048 + 44² + 46² = 8100
Given:
The expression is:
To find:
The factor of the given expression by GCF.
Solution:
It is given that,
The terms of the given expression are 
. The greatest common factor of these terms is 3.
So, taking out the GCF, the given expression can be rewritten as:
Therefore, the factor form of the given expression by GCF is 
.
Answer:
<u>chart:</u>
W w
W WW Ww
w Ww ww
W = long wings (dominant)
w = short wings (recessive)
this means:
WW = long wings 25%
Ww = long wings (remember there are 2 of these) 50%
ww = short wings 25%
<em>longs wings: 25 + 50 = 75%</em>
<em>short wings = 25%</em>
<em />
<u>Phenotype probability:</u>
Long Wings: 75%
Short Wings: 25%
