Which of the following statements is true of the terrestrial planets? Group of answer choices a. Their mass accounts for just a little under under 1% of the mass of the Solar System b. Their surfaces are covered in liquid water or ice c. Their densities are high d. They have substantial, thick atmospheres e. They tend to have relatively large moons despite their small size

because it says use -2,0,and 2 for x, we can plug those numbers into the equation. y/4=3/4(-2)+2   y/4= -1 1/2 +2 now to get x by itself, we can multiply each side by 4. y=-6+8 which equals y=2 when x=-2. now you can do the same thing with 0 and 2 as x. you get y=8 when x=0 and y=14 when x=2.

x   |   y

-2 |   2

0   |   8

2   |   14

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

e/c, where e is its total energy

the answer is 12 as i may remember

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