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Larry is using an online calculator to calculate the outputs f(n) for different inputs n. The ordered pairs below show Larry's inputs and the corresponding outputs displayed by the calculator: (1, 5),
answered
Nov 21, 2020
Mathematics
high-school
5
votes
42.3k
views
When a substance changes into a different substance, a _____ change has occurred.
answered
Nov 10, 2020
Biology
middle-school
3
votes
63.7k
views
Which of the following values of y makes the equation 4y squared - 7y = 15 true? A) y = -3 B) y = -2 C) y = 3 D) y = 4
answered
Feb 29, 2020
Mathematics
middle-school
2
votes
61.6k
views
Help please ..... (: ..........
answered
Feb 26, 2020
Mathematics
high-school
0
votes
114k
views
A candle is shaped like a triangular pyramid. The side lengths of the base are equal. Find the surface area of the candle
answered
Dec 10, 2019
Mathematics
college
3
votes
20.7k
views
Use a graphing tool to solve the system. { 13x+6y=−30 x−2y=−4
answered
Sep 14, 2019
Mathematics
high-school
4
votes
190k
views
Pls help :) Sheri went to the mall and spent more money on clothes than she planned to. Which of the following best compares to Sheri's situation? The government spending more money to fund a war than
answered
Jul 15, 2019
History
middle-school
1
vote
320
views
The average July temperatures in the cities of Lisbon, Athens, Berlin, Rome, and Amsterdam are 72°F, 82°F, 66°F, 77°F, and 62°F respectively. What is the mean July temperature of these European cities?
answered
Feb 11, 2019
Mathematics
high-school
4
votes
76.7k
views
Kyle has three short straws, four medium straws, and six long straws. If he randomly draws two straws, one at a time without replacement, what is the probability that both are short straws?
answered
Dec 12, 2018
Mathematics
high-school
1
vote
191k
views
The slope of this graph is _____. 4.00 m/s2, east 2.00 m/s, east 2.00 m/s2, east 0.500 m/s, east
answered
Apr 29, 2018
Chemistry
high-school
4
votes
233k
views
Which statement describes the trend in first ionization energy for elements on the periodic table? It generally decreases down a group because valence electrons are farther from the nucleus. It generally
answered
Feb 11, 2018
Chemistry
high-school
4
votes
179k
views
Why do cells use fat and starch for long-term energy storage instead of ATP molecules?
answered
Dec 7, 2017
Biology
high-school
6
votes
97.8k
views
1. The Silk Road was (1 point) a road covered in silk that only the king could travel upon. a trade route that reached from China to Mesopotamia. also known as the Royal Road. a trade route that followed
answered
Nov 27, 2017
History
high-school
6
votes
49.2k
views
What is the fewest number of expressions that a equation can contain?
answered
Apr 16, 2017
Mathematics
college
6
votes
87.3k
views
Valance electrons determines an atoms
answered
Oct 15, 2016
Physics
high-school
3
votes
65.0k
views
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