Answers by Paul Hachmang
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Answers by Paul Hachmang

Answers by Paul Hachmang
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What analysis and data is science based upon
answered Feb 10, 2022
4 votes
162k views
Simplify (7 + 1)2 - (11 +32) 4. O A. 59 O B. 17 O C. -3 O D. -13 the 32 is an exponent. so it’s 3 to the second power. help !
answered Dec 31, 2021
1 vote
206k views
Este agosto voy a estudiar en Chile y voy a vivir con los González, mi ________. (1 point) Group of answer choices guía turístico familia anfitriona corresponsal familia falsa
answered Nov 28, 2021
6 votes
187k views
Which statement best explains how the cell membrane helps a cell remove waste? A. Simple sugars enter the cell through a transport protein. B. The cell membrane surrounds particles and forms a vacuole
answered Oct 23, 2021
4 votes
97.2k views
PLEASE HELP Describe TWO barriers of diffusion. (2-3 sentences)
answered Aug 13, 2021
5 votes
203k views
How did the streetcar affect life in the big city?
answered Jul 4, 2021
5 votes
83.0k views
Complete the sentence. As the years pass by, we all know owners look more and more like their ____. Four letters.
answered Apr 18, 2021
5 votes
84.6k views
F. ALGEBRA Find x. a. 25.6 b. 22.5 c. 38 d. 40
answered Apr 18, 2021
3 votes
33.2k views
Consider the following limit order book for a share of stock. The last trade in the stock occurred at a price of $49.50. Limit Buy Orders Limit Sell Orders Price Shares Price Shares $49.30 500 $49.80 100
answered Mar 19, 2021
1 vote
19.5k views
Which graph represents the function f(x) =-x|–2?
answered Feb 25, 2021
2 votes
202k views
Question 14 of 25 What type of reaction is BaCl2 + Na,504 → 2NaCl + Baso,? A. Single-replacement B. Synthesis C. Double-replacement D. Decomposition
answered Feb 15, 2021
3 votes
187k views
Jim wants to react hydrogen and oxygen to get 36 grams of water. If he starts with 4 grams of Hydrogen (H), then how many grams of Oxygen does he need for the reaction? _____________ grams
answered Jan 9, 2021
0 votes
42.0k views
A human lung at maximum capacity has a volume of 3.0 liters. If the partial pressure of oxygen in the air is 21.1 kilopascals and the air temperature is 295 K, how many moles of oxygen are in the lung?
answered Aug 13, 2020
6 votes
112k views
Read the following chemical equations. Reaction 1: CH4 + 2O2 → 2H2O + CO2 Reaction 2: 2CuO + C → 2Cu + CO2 Which of the following statements is true for both the chemical equations? Carbon is reduced in
answered Jul 22, 2020
1 vote
5.5k views
Whats the dependent variable shown in the table?
answered Jun 30, 2020
0 votes
97.9k views
First-hand personal experience is enough to base a statement of fact on. A. True B. False
answered Apr 12, 2020
4 votes
84.2k views
Kenji's dog ate 3/12 of e treats in a box of dog treats on Monday. His dog ate 2/12 of the treats on Tuesday. What fraction more of the box of the treats did his dog eat on Monday than on Tuesday?
answered Jan 2, 2020
5 votes
130k views
Most people in europe identify themselves as being part of what religion? a.christianity eliminate b.hinduism c.islam d.judaism
answered Oct 30, 2019
0 votes
84.7k views
PLEASE HELP ASAP!!! CAN SOMEONE TRANSLATE THIS SENTENCE INTO SPANISH WITHOUT USING AN ONLINE TRANSLATOR? I want to become a writer or novelist in the future, along with an artist in graphic design, illustrations,
answered Jul 27, 2019
7 votes
175k views
Which is the minimum sop expression for the function f(x,y,z) = (x + y')' z + (xz)' + y ? Partial credit is granted for incomplete simplifications?
answered Jul 6, 2019
0 votes
199k views
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