(12 points and brainliest for best)
you may have seen the star betelgeuse (beetle juice) in the
night sky. it is a red giant star, which has a radius of 821.3
million kilometers. by comparison, our sun has a radius of 0.5
million kilometers.
suppose the circle shown represents our sun. how big would
the model of betelgeuse be if you drew it to scale?

auto insurance

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

answer: need picture of problem

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: