Answer:
1.A 2.D 3.B
Explanation:
sweet”) are simple sugars, the most common of which is glucose. In monosaccharides, the number of carbons usually ranges from three to seven. Most monosaccharide names end with the suffix –ose. If the sugar has an aldehyde group (the functional group with the structure R-CHO), it is known as an aldose, and if it has a ketone group (the functional group with the structure RC(=O)R′), it is known as a ketose. Depending on the number of carbons in the sugar, they also may be known as trioses (three carbons), pentoses (five carbons), and or hexoses (six carbons).
Answer: −2x2+x−10
Explanation:
x2−x−3−1−3x2+2x−6
= x2+−x+−3+−1+−3x2+2x+−6
Combine Like Terms:
= x2+−x+−3+−1+−3x2+2x+−6
= (x2+−3x2)+(−x+2x)+(−3+−1+−6)
= −2x2+x+−10
In a strong democracy, people –citizens – govern themselves to the greatest extent possible rather than delegate their power and responsibility to representatives acting in their names.
Answer:
<em>There are no choices and I can see no image attached.</em>
The mortality in the image is probably related to the "Black Death" or "The Great Bubonic Plague" which peaked in Europe<em> (1347-1351)</em>. This was a<em> pandemic</em> which led to <u>reduction of the population by more than half, political and economic instability and upheavals in religion</u>.
Explanation:
The plague was devastating for it killed up to 125 million people in the history of the world. Such decline in number led to<em> "labor shortage</em>," which then resulted to the <u>increase of people's wages</u>. The landlords were left with no choice but to <em>substitute labor service for rental payment</em>.
The plague resulted to the blaming of different religions. It also blamed the<em> lepers, foreigners and beggars</em> as being the cause of it.<em> People with skin diseases</em> were then killed in Europe.
Answer:
Option D. 274.75 units²
Explanation:
From the question given above, the following data were obtained:
Radius (r) = 3.5 units
Height (h) = 9 units
Surface Area (SA) =?
The surface area of the cylinder can be obtained as follow:
SA = 2πr (h + r)
NOTE: Pi(π) = 3.14
SA = 2 × 3.14 × 3.5 × (9 + 3.5)
SA = 21.98 × 12.5
SA = 274.75 units²
Thus, the surface area of the cylinder is 274.75 units²
