Answer:
13.41
Step-by-step explanation:
Hope it helps!
<h3>
Answer: Choice A which is (m+6)^2</h3>
Explanation:
Think of two numbers that multiply to 36 and add to 12. Those two numbers are 6 and 6
6+6 = 12
6*6 = 36
So we can factor it into (m+6)(m+6). Use the FOIL rule to expand it out to get m^2+12m+36 back again.
The expression (m+6)(m+6) is the same as (m+6)^2
Answer: The answers are
(i) The slope of segments DE and AC is not 0.
(ii) The coordinates of D and E were found using the Midpoint Formula.
Step-by-step explanation: We can easily see in the proof that the co-ordinates of D and E were found using the mid-point formula, not distance between two points formula. So, this is the first flaw in the Gina's proof.
Also, we see that the slope of line DE and AC, both are same, not equal to 0 but is equal to
![\dfrac{y_2}{x_2},](https://tex.z-dn.net/?f=%5Cdfrac%7By_2%7D%7Bx_2%7D%2C)
which is 0 only if ![y_2=0.](https://tex.z-dn.net/?f=y_2%3D0.)
So, this is the second mistake.
Thus, the statements that corrects the flaw in Gina's proof are
(i) The slope of segments DE and AC is not 0.
(ii) The coordinates of D and E were found using the Midpoint Formula.
Answer:
16<n+1
Step-by-step explanation:
Word by word... it ends with this equation..
Answer:
6
Step-by-step explanation:
6 is the answer as the outcoming value is 6√2