Answers by Bill Sempf
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Answers by Bill Sempf

Answers by Bill Sempf
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Why might two elements possess similar chemical properties? O A. They belong to the same group of the periodic table. ов. They have the same physical state. C. They have similar physical properties. OD.
answered Feb 12, 2021
4 votes
154k views
The table shows a proportional relationship. X -4 -2 0 8 Y-6 -3 0 12. Y=
answered Dec 20, 2020
3 votes
40.7k views
What is the entropy change of a 0.349 g spoonful of water that evaporates completely on a hot plate whose temperature is slightly above the boiling point of water?
answered Jul 4, 2020
1 vote
39.8k views
Multiply (x^2+3x+4)(3x^2-2x+1)
answered Apr 28, 2020
5 votes
100k views
Jose's Mexican restaurant has a margin per unit of $2.00 for a typical dinner offering on his menu, total fixed expenses of $10,000, and average variable costs of $3.00 per dinner. How many dinners must
answered Mar 4, 2020
1 vote
41.4k views
What is one example of a closed economy​
answered Feb 15, 2020
5 votes
11.2k views
Explain in 3-4 sentences how California was formed using continental accretion and principal of isostasy
answered Jan 22, 2020
4 votes
225k views
Which of the following are examples of active citizenship promoting democracy in America? i. Peaceful protests against the government ii. Taking care of neighborhoods in the community iii. The right to
answered Oct 21, 2019
0 votes
207k views
What does this mean?
answered Oct 1, 2019
4 votes
179k views
15 POINTS The function y=−16x2+v0x models Lindy's height in feet above a trampoline x seconds after she jumps straight up. In the equation of the function, v0 is her initial velocity in feet per second.
answered Sep 1, 2019
5 votes
124k views
What was the purpose of NATO ( North Atlantic Treaty Organization)
answered Aug 16, 2019
4 votes
219k views
1:2/4 divided by 5 2:3/4 divided by 9 3:1/4 divided by 8 4:2/4 divided by 7 5:2/3 divided by 6 6:5 divided by 2/4 7: 9 divided by 3/4 8: 8 divided by 1/4 9:7 divided by 2/4 10:6 divided by 2/3 No need
answered May 15, 2019
5 votes
95.2k views
What does the word grasped connote in this poem? that the man is determined to protect himself that the man knows how to build a wall that the man can pick up big rocks that the man is going to attack
answered Feb 1, 2019
2 votes
111k views
The four people at Carla's birthday will get one-quarter (one fourth) of the cake each. Carla puts 16 candies on the cake so that each person gets the same number on their piece of cake. How many candies
answered Oct 29, 2018
4 votes
28.9k views
What word means to change an existing product
answered Sep 15, 2018
3 votes
159k views
If y=3x+5 ,What is the value of y when x=12
answered Jul 21, 2018
6 votes
92.6k views
What happen after colonist dump tea into boston harbor ?
answered Mar 18, 2018
5 votes
126k views
Which of the following is not a factor that is preventing agricultural success in less-developed countries? A. geography and climate B. lack of access to fertilizers and machinery C. less access to education
answered Mar 17, 2018
3 votes
169k views
What is the basic foundation of neoclassical literature? A.) Puritan philosophy B.) anti-Renaissance thought C.) artistic values of ancient Greece and Rome D.) Enlightenment theory
answered Dec 4, 2017
3 votes
196k views
A function is created to represent the cost per person to attend the school dance. What restrictions would be made to the domain? A. The domain would only include integers. B. The domain would only include
answered Oct 10, 2017
2 votes
161k views
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