Convert 4.5 to a fraction:
1. 4.5 can be expressed as 4 \frac{1}{2} .
2. Convert the mixed number to an improper fraction: 4 \frac{1}{2} = \frac{4 \cdot 2 + 1}{2} = \frac{9}{2} .
Answer: \frac{9}{2}
Frequently asked questions (FAQs)
What is the period of the trigonometric function f(x) = 2sin(4x) - 3cos(3x)?
+
Question: What is the limit as x approaches 3 of the rational expression (2x^2 - 13x + 15) / (x^2 - 9x + 18)?
+
Math Question: Find the maximum value of a function f(x) = x^3 - 6x^2 + 9x + 10 over the closed interval [0, 5].