The circle at the right represents a planet. The radius of the planet is about 6500 km. Find the distance d to the horizon that a person can see on a clear day from the following height h above the planet. h=7 km

a

step-by-step explanation:

the answer is a

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

answer: 5

step-by-step explanation:

since, the range is the difference between the lowest and highest values of the given sample space.

and, here the sample space = { 3, 1, 0, 4, 1, 4, 2, 3, 0, 5, 0, 1, 1, 2, 0, 4, 1,4, 4 ,2 ,3 ,2 ,0 ,1 ,4 }

here, the highest value of the given sample = 5

and, the lowest value = 0

therefore, the range of the sample space = 5 - 0 = 5