1. Start with the given function: f(x) = x + 2.
2. Substitute x+7 for x in the function: f(x+7).
3. Calculate f(x+7): f(x+7) = (x+7) + 2.
4. Simplify the expression: x + 7 + 2 = x + 9.
Answer: F(x+7) = x + 9.
Frequently asked questions (FAQs)
What is the resultant displacement when a vector of magnitude 15 units is added to another vector of magnitude 7 units?
+
What is the sum of squares of the first ten natural numbers?
+
What is the value of an angle formed by two intersecting lines if its adjacent angles measure 35Β° and 55Β°?