Physics, 19.05.2021 03:10, xchloee

Use your data collected for the first ten exoplanets to match each exoplanet with the corresponding Earth Radius (measured in RE). 1. GJ 667C c
1.3
2. Kepler-62 e
1.5
3. Kepler-442 b
1.6
4. GJ 832 c
1.7

Use your data collected for the first ten exoplanets to match each exoplanet with the corresponding Earth Mass (measured in ME).

1. K2-3 d
3.7
2. Kepler-296 e
7.0
3. tau Cet e
3.3
4. Kepler-283 c
4.3

Use technology to create a scatter plot of the data collected for the first ten exoplanets in Part 1. In two or more complete sentences describe the trend in the data values displayed by the scatterplot. In your description, include what type of technology was used to create the scatterplot. Upload your scatter plot and summary in the box below.

Create a regression model for the data collected in Part 1. In two or more complete sentences communicate the process that you followed to create the regression model for the first ten exoplanets. In your explanation, include the regression model and what type of technology was used to create the model. Upload your regression model and summary in the box below.

Use the information provided in the list of 31 potentially habitable exoplanets for Kepler-186 f to prove that the linear regression model created in Part 3 is an accurate representation of the data collected.

A. Reference the list of 31 potentially habitable exoplanets. What is the documented Earth Radius (RE) measurement of Kepler-186 f?
B. Use the linear regression model created in Part 2 and the documented Earth Radius of Kepler-186 f to calculate the exoplanet’s corresponding Earth Mass (ME) measurement. If necessary, round calculated values to the nearest ten-thousandth of a unit.

Use the information provided in the list of 31 potentially habitable exoplanets for Kepler-186 f to prove that the linear regression model created in Part 3 is an accurate representation of the data collected.

A. Reference the list of 31 potentially habitable exoplanets. What is the documented Earth Mass (ME) measurement of Kepler-186 f?
B. Compare the documented Earth Mass measurement of Kepler-186 f with your calculated Earth Mass measurement of Kepler-186 f.

Use complete sentences to discuss whether or not the calculated Earth Mass measurement proves the linear regression model to be an accurate representation of the data collected.

Use the linear regression model created in Part 2 to make the following predictions. In your final answer, include all of your calculations. If necessary, round calculated values to the nearest ten-thousandth of a unit.

A. Predict the Earth Mass (ME) of an exoplanet with an Earth Radius measure of 3.2 RE.
B. Predict the Earth Radius (ME) of an exoplanet with an Earth Radius measure of 4.7 RE.

Answers: 3

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answered: Guest

they are non-matter

explanation:

they are non-matter. basically, any type of energy or any abstract concept is an example of something that does not matter. other examples include dreams, magnetism, radio, and hate

answered: Guest

sequence is a continuous and distinctive band of stars that appears on plots of stellar color versus brightness. these color-magnitude plots are known as hertzsprung–russell diagramsafter their co-developers, ejnar hertzsprungand henry norris russell. stars on this band are known as main-sequence stars or dwarf stars. these are the most numerous true stars in the universe, and include the earth's sun.after condensation and ignition of a star, it generates thermal energy in its dense core region through nuclear fusion of hydrogen into helium. during this stage of the star's lifetime, it is located on the main sequence at a position determined primarily by its mass, but also based upon its chemical composition and age. the cores of main-sequence stars are in hydrostatic equilibrium, where outward thermal pressure from the hot core is balanced by the inward pressure of gravitational collapse from the overlying layers. the strong dependence of the rate of energy generation on temperature and pressure to sustain this balance. energy generated at the core makes its way to the surface and is radiated away at the photosphere. the energy is carried by either radiation or convection, with the latter occurring in regions with steeper temperature gradients, higher opacity or both.the main sequence is sometimes divided into upper and lower parts, based on the dominant process that a star uses to generate energy. stars below about 1.5 times the mass of the sun (1.5 m☉) primarily fuse hydrogen atoms together in a series of stages to form helium, a sequence called the proton–proton chain. above this mass, in the upper main sequence, the nuclear fusion process mainly uses atoms of carbon, nitrogen and oxygen as intermediaries in the cno cycle that produces helium from hydrogen atoms. main-sequence stars with more than two solar masses undergo convection in their core regions, which acts to stir up the newly created helium and maintain the proportion of fuel needed for fusion to occur. below this mass, stars have cores that are entirely radiative with convective zones near the surface. with decreasing stellar mass, the proportion of the star forming a convective envelope steadily increases. main-sequence stars below 0.4 m☉undergo convection throughout their mass. when core convection does not occur, a helium-rich core develops surrounded by an outer layer of hydrogen.in general, the more massive a star is, the shorter its lifespan on the main sequence. after the hydrogen fuel at the core has been consumed, the star evolves away from the main sequence on the hr diagram, into a supergiant, red giant, or directly to a white dwarf.

answered: Guest

The answer is a. i hope this

answered: Guest

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.