Answer:
Decomposition
Explanation:
Decomposers break down the dead organisms and return the carbon in their bodies to the atmosphere as carbon dioxide by respiration.
Answer: Selective attention
Explanation:
Selective attention the name given to the technique used by people where they ignore certain stimuli around them and instead give attention to other stimuli.
It is an important technique because with so many things happening around us, it is important that we can block out some so that we may process the relevant ones as we cannot process all of them.
With selective attention, Valarie can ignore the footsteps, the woodpecker and even her classmate and focus on the teacher.
Answer:
C. The Census Bureau conducts the census at 10-year intervals. At the conclusion of each census, the results are used to calculate the number of House memberships to which each state is entitled
D. The drawing of legislative district boundaries to benefit a party, group, or incumbent.
If 3x² – 2x + 7 = 0, then (x – 1/3)²
Let's work on 3x² – 2x + 7 0
1st divide all element by 3===> x² – 2/3x + 7/3
Let's complete the square of x² – 2/3x + 7/3 = (x² – 2/3x) + 7/3
We will complete the square of the parenthesis (x² – 2/3x) + 7/3
-2/3 x = -2x(time)??. so ??=1/3 & its square = 1/9
(x² – 2/3x) + 7/3 be comes [(x² - 2/3x + 1/9) - 1/9 + 7] = (x-1/3)²- 1/9 +7
(x-1/3)²- 1/9 +7 = (x-1/3)² -1/9 +63/9==>(x-1/3)² + 62/9 or
==>(x-1/3)² + 6.987654321 ===>(x-1/3)² + (≈) 7
