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This lab question is: How can you distinguish a physical change from a chemical change? Which statements below are an appropriate hypothesis in response to this question? Check all that apply.
answered
Nov 30, 2019
Chemistry
high-school
0
votes
8.1k
views
Use a table of function values to approximate an x-value in which the exponential function exceeds the polynomial function. f(x) = 3(4)(2x-4). h(x) = (x + 2)3 + 1. A) x=-3 B) x=0 C) x=2 D) x= 4
answered
Sep 22, 2019
Mathematics
middle-school
1
vote
75.1k
views
What type of gametes does a seahorse have?
answered
Sep 15, 2019
Biology
high-school
4
votes
106k
views
Who are rome's present rulers and whom do they agree to kill?
answered
Apr 26, 2019
Social Studies
high-school
5
votes
8.6k
views
Find the right vitamin A. Vitamin C B. Vitamin D C. Iron D. Kendrick Lamar
answered
Oct 4, 2018
Biology
college
1
vote
78.8k
views
Find the greatest common factor of 22
answered
Jul 26, 2018
Mathematics
middle-school
1
vote
69.7k
views
In business markets with inelastic demand ________. a. the total demand for products is not much affected by short-term price changes b. derived demand is absent c. buyers are highly sensitive to price
answered
Mar 31, 2018
Business
high-school
3
votes
124k
views
"Five daughters...like a stand of birch saplings" is an example of what poetic device? How do you know?
answered
Feb 26, 2018
English
high-school
5
votes
5.7k
views
If f(x)=3x−6x−2, what is the average rate of change of f(x) over the interval [6, 8]?
answered
Jun 28, 2017
Mathematics
high-school
4
votes
88.5k
views
Estimate how many 12 inch rulers will be about the same length as a bike
answered
Jun 24, 2017
Mathematics
middle-school
3
votes
204k
views
All professional athletes earn a lot of money. Wes plays professional football so he makes a lot of money. What type of reasoning is this? inductive deductive
answered
Apr 29, 2017
Mathematics
high-school
3
votes
71.6k
views
sally and martha had the same number postcards. after sally sold 18 of her postcards, martha had 4 times as many postcards as sally. how many postcards did each girl have to begin with?
answered
Apr 17, 2017
Mathematics
high-school
3
votes
73.0k
views
A nonprofit organization does not issue stock shares or distribute its extra funds to owners or shareholders. If all businesses were required to operate as nonprofit organizations, how might that hurt
answered
May 19, 2016
History
high-school
1
vote
211k
views
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