Answer:
D. f(x) exist for all real numbers where x ≤ -1 or x ≥ 1
Explanation:
You can't divide by 0 and
You can't have a negative squareroot.
So solve for when x=0 for the denominator,
and when is x<0 for the squareroot.
Answer:
A. LaborUnions, Legislation on labor and work reform
Explanation:
Unionized labor often improves the wages corporations pay across the committee to their workers. ... Collective agreement arrangements generate significant advantages for workers who may not be interested in raising production because they earn a higher salary.
The Labor Reform Act of 1977 was a recommended United States Act of Congress on US labor legislation that never came into dominance. It would have modified the labor law to bring it in line with modern advancements and global standards, by eliminating obstacles from employers to unions structure in the workplace.
They have power over the executive branch, think retired monarchies
Given that:
Lake Superior contains 3.0 x 10^15 gallons of water
Firstly, let's know that of 1 gallon;
1 gallon = 0.00375 cubic meter
Then, 3.0 x 10 ^15 = 3.0x10^15 x 3.785 x 10 ^-3
= 3 x 3.785 x 10^15-3
= 11.355 x 10 ^12m^3
Therefore, 11.355x10^12 cubic meters of water are contained in the lake.
President pro tempore is your answer
The meaning of the above phrase is "temporary president", and is the acting president when the president & vice president is not available.
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