Ej
This page lists questions and answers that were posted by visitors named Ej.
Questions
The following questions were asked by visitors named Ej.
When the mover pushes the box, two equal forces result. Explain why the box moves even though the forces are equal and opposite
13 years ago
how many grams of glucose, C6H12O6 and water are in 600g of 5.5% by mass glucose solution? please indicate the general formula to use to solve this problem.
11 years ago
in a medical examination, 300 people undergo a height measurement and was found out that the average height of all are 150cm. if the standard deviation is 19, find the number of people that fall under the given conditions: a)with the height less than 132c...
8 years ago
In Beloy's fish ball factory, it costs 25 pesos to make 15 pieces of fishball while it costs 40 pesos to make 27 pieces. Assuming that the total cost is described by a linear function, how much does it cost to make 19 pieces of fishball?
8 years ago
A 90 N boy is hanging on a rope that extends between two poles. Find the tension of the 2 ropes. The angles were 5 and 10 degrees
8 years ago
Mary scored 89 on her first test and 92 on her second test, 98 on the third, and 95 on the fourth. She has one more test to take. If she wants to have an average of 100 on all five sets, what score should she get on her removal test?
8 years ago
A right triangle has legs measuring 35.4 and 47.2 inches. What is the measurement of its hypotenuse?
8 years ago
Kyla has 20 more 10-cent coins as he does 5-cent coins. He has half as many 1-peso coins than 10-cent coins. If he has a total of 38 pesos how many 5-cent coins does he have?
8 years ago
the ratio of defective components to non defective components was 2 to 19. if 38 components were none defective, how many were defective?
6 years ago
Find an equation of the plane whose points are equidistant from (8,-5,3) and (9,5,9).
4 years ago
Find the distance between the point (5,-3,9) and the plane 2x-2y+z=9.
4 years ago
Find the distance between the given parallel planes. -2x+y+z=0 10x-5y-5z-11+0 Enter the exact, simplified answer.
4 years ago
Answers
The following answers were posted by visitors named Ej.