Solution:
1. Convert the percentage to a decimal: 45\% = \frac{45}{100} = 0.45
2. Multiply 580 by the decimal to find 45% of it: 580 \times 0.45
3. Calculate: 580 \times 0.45 = 261
Frequently asked questions (FAQs)
Math question: The position vector A = 3i + 4j represents a displacement of 3 units in the x-direction and 4 units in the y-direction. If a second vector B = -2i + 5j represents a displacement of -2 units in the x-direction and 5 units in the y-direction, what is the sum of these vectors?
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Math question: Find the extreme values of the function f(x) = x^3 - 6x^2 - 27x + 70 on the closed interval [0, 5].