Answers by ERT
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Answers by ERT

Answers by ERT
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Hola, soy Vanessa y estoy en el aeropuerto internacional de Santiago, Chile, porque voy a Texas para ver a mi familia. I can't believe that just yesterday, I was in Copiapó, Chile. Copiapó es una ciudad
answered Oct 16, 2021
4 votes
127k views
If you know please help
answered Sep 28, 2021
4 votes
84.4k views
How do we simplify this function with a calculator? Or with an easy way I want a short cut
answered Sep 20, 2021
3 votes
161k views
__________ is greater when the item is a luxury good rather than a necessity, when many substitutes are available, or when the purchase is a relatively big one.
answered Sep 3, 2021
6 votes
231k views
A cosmic-ray proton in interstellar space has an energy of 19.5 MeV and executes a circular orbit having a radius equal to that of Mars' orbit around the Sun (2.28 1011 m). What is the magnetic field in
answered Aug 29, 2021
4 votes
67.1k views
If a black guinea pig Bb were crossed with a white guinea pig bb, what would be the resulting phenotypic ratio?
answered Jul 21, 2021
2 votes
181k views
7. A direct democracy exists when... *
answered Jul 21, 2021
4 votes
46.0k views
What do you think the seed need to make it start to grow​
answered Jul 18, 2021
1 vote
104k views
Nico earns $12.50 as a math tutor. Write an equation of this proportional relationship. Your answer should be in the form of y=kx
answered Jul 13, 2021
4 votes
213k views
PLEASE HELP!!!!!!!!!!!!!!!!!!!!! 2x^2/6x^3 = x^5/4
answered May 11, 2021
3 votes
120k views
Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
answered Apr 21, 2021
6 votes
131k views
Which seismic waves are transverse waves? Which are longitudinal waves?
answered Apr 19, 2021
6 votes
199k views
There are 83 eggs that need to be put away in egg cartons that hold 6 eggs each. How many egg cartons are necessary to put away all of the eggs? Explain
answered Mar 16, 2021
1 vote
32.8k views
Part of world map showing East Asia with labels India, Nepal, Bhutan, Sri Lanka, Singapore, Malaysia, Cambodia, Vietnam, Thailand, Laos, Myanmar, China, Mongolia, North Korea, South Korea, Japan, and Taiwan.
answered Mar 7, 2021
2 votes
56.6k views
What is the value of m?
answered Nov 14, 2020
2 votes
102k views
If f(x) = 2x and g(x)=1/x, what is the domain of (fog)(x) x>_0 All real numbers except x=0 x<_0 all real numbers
answered Sep 16, 2020
4 votes
1.6k views
The range of the function f(k)=k^2+2k+1 is {25, 64}. What is the function’s domain?
answered May 30, 2020
6 votes
197k views
Solve |x| > 3 a. {-3, 3} b. x c. x < -3 ∩ x > 3
answered Mar 31, 2020
4 votes
135k views
In which state of matter are water molecules measured as having a comparatively high temperature
answered Jan 25, 2020
2 votes
170k views
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