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raul
Questions and answers by
raul
Questions (29)
Silvering of mirror is done by
a) AgNO3 b) Ag2O3 c) Fe2O3 d) Al2O3
3 answers
1,262 views
how do i graph this quadratic funtion
y=x(squared) + 4x - 4
1 answer
375 views
Why did Europeans press westward during this period, instead of concentrating in the more easily defended coastal towns?
2 answers
799 views
what does x equal in the equation 3x-35=9x-59
1 answer
398 views
the length of the string is 9.984cm.What is the length of the string to the nearest tenth of a centimeter
1 answer
301 views
use mental math to find each value cost of 8 items at $12.98 each
3 answers
780 views
How many grams of oxygen are collected in a reaction where 245 mL of oxygen gas is collected over water at a temperature of 25
2 answers
788 views
this gold ring once belonged to my grandmother
2 answers
496 views
how is compromise and majority rule a part of congressional politics?
1 answer
277 views
who was the republican candidate who won the election of 1920?
4 answers
424 views
what conditions were present in the united states after world war 1?
3 answers
628 views
solve each system by substitution
1. y=xt1 2x+y=7 2. x=y-2 3x-y=6 3. y=2xt3 5x-y=-3
1 answer
285 views
solve each system by substitution
1. 6x-3y=-33 2xty=-1 2. 2x-y=7 3x-2y=10 3. 4x=8y 2x+5y=27
1 answer
449 views
how much work was accomplished by the fall?
1 answer
284 views
1. Identify the phase or phases of matter (solids, liquids, and gases) that
apply to each statement. More than one phase of
4 answers
2,855 views
why did the national debt rise so quickly during world war 2?
4 answers
644 views
what do you think contributed to the jump in productivity among american workers during world war 2?
5 answers
2,373 views
1.who was the commander of the u.s. navy in the pacific?
2.where did the japanese strike after pearl harbor?
4 answers
412 views
how did the navajo code-talkers aid marines in battle?
2 answers
544 views
Renee has a research paper due in three days. She has set aside two hours to complete this task. What is wrong with this study
1 answer
385 views
Shalonda notices that when she stands next to the flagpole, she casts a shadow that is 8 feet long and that the flagpole casts a
5 answers
804 views
4.4 g of CO2 contains how many liters of CO2 at STP ?
a) 2.4 litre b) 2.24 litre c) 44 Litre d) 22.4 litre
3 answers
657 views
A boat of mass 40 kg is at rest; A dog of mass 4 kg moves in the boat with a velocity of 10 m/s. what is the velocity of boat?
a)
3 answers
609 views
The most malleable metal is
a) Sodium b) Lead c) Steel d) Gold
1 answer
392 views
The heaviest naturally occurring element is
a) Uranium b) Iron c) Silica d) Aluminum
3 answers
484 views
Hydraulic press is based on
a) Archimedes principled b) Bernoulli’s solution c) Pascal/s law d) Reynold’s law
1 answer
372 views
Solar energy is mainly caused due to
a) Burning of hydrogen in the oxygen b) Fission of uranium present in the sun c) Fusion of
1 answer
395 views
An amount of $12,000 is invested at a simple interest rate of 2.15% for 3 years. What is the total investment after 3 years?
4 answers
408 views
If money is worth 12% compounded quarterly, determine the single payment at the end of the fourth year that will replace a
1 answer
58 views
Answers (21)
What are the odds in favor of randomly drawing the letter Upper N from the letters in the word REFERENCE
543.98
65.3
Polarized light is incident on a sheet of polarizing material and only 22% of the light gets through. Find the angle between the electric field and the transmission axis
i think is 3
24r1
Why is 72 on monday
im still not sure on how to do this
Shalonda notices that when she stands next to the flagpole, she casts a shadow that is 8 feet long and that the flagpole casts a shadow that is 28 feet long. Little Shalonda is 4 feet tall. How tall, to the nearest foot, is the flagpole?
$24000
i need concrete answer please
thank you!
thank you!
thanks
thanks
find longest multiplication combination
what this (ar)3d10 3s2 4p3
Write a 700- to 1,250-word paper in which you compare and contrast quality management at two organizations in the same industry. • o One organization must compete in the domestic market and one in the global market, such as Southwest Airlines and
how fast dose the jet fly at a rate ho many mph?
20%
2 hours 37 min and 30sec because 280*3=840 and 840/320=2.625 0.625*60=37.5 that's the time in min the .5 is 30 sec so its 2 hours 37 min and 30 sec hope this helps
