Astronomers deal with objects in space, so it's most likely they would use geometry to determine how far they are, how big they are, etc.
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Answer:
x = -2
Step-by-step explanation:
Answer:
Step-by-step explanation:
I think you are trying to use synthetic division for
divided by x-3
First
x -3 = 0 , make it equal to 0 and add 3 to both sides
x = 3
Then we write all the coefficients and continue with
a pattern of multiply by 3 and add to the next coefficient.
See attachment.
Answer:
(2×100) + (4×1) + (1÷10) + (7÷100)
Answer: 64
Step-by-step explanation: 4 to the 3rd means 4 times itself three times.
So we have 4 · 4 · 4 which is 64.