Answer:
4 + x²
Step-by-step explanation:
Given problem:
4 more then a number squared
Problem:
Give the expression form;
Solution:
Let the number x;
So;
4 more than x squared:
4406.08 ft
x = -5 or x = 5 (-1)^(1/3) or x = -5 (-1)^(2/3)
Solve for x:
x^3 = -125
Taking cube roots gives 5 (-1)^(1/3) times the third roots of unity:
Answer: x = -5 or x = 5 (-1)^(1/3) or x = -5 (-1)^(2/3)
66x + 8 = 20x - 15
66x - 20x = -15 - 8
46x = -23
x = -23/46
x = -1/2
Number times landing on green) = 150 * 1/5 = 30
Number times landing on yellow = 150 * 1/5 = 30
Answer 60 times
50
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23
