Function Notation - Expert Level: conceptual clarity Function Notation EXPERT

This skill evaluation ⚡ worksheet focuses on Function Notation - a key topic in Symbol Notation. You'll solve 20 expert-level problems (Worksheet 9 of 10). The primary focus is on conceptual clarity. Master function notation ssc cgl, function notation reasoning tricks, and fast function notation solving through systematic practice.

📝 Worksheet 9 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Expert level

What you'll learn in this worksheet:
Your progress through Function Notation
Worksheet 9 of 10 (88% complete)

Question 1

If h(x) = x³/2, then find h(10)
Substituting x = 10:
10³/2 = 500

Question 2

If f(x) = x + 3, then find f(9)
Substituting x = 9:
9 + 3 = 12

Question 3

If f(x) = x + 3, then find f(1)
Substituting x = 1:
1 + 3 = 4

Question 4

If g(x) = x/3, then find g(5)
Substituting x = 5:
5/3 = 1.67

Question 5

If k(x) = x² - 1, then find k(4)
Substituting x = 4:
4² - 1 = 15

Question 6

If g(x) = x/3, then find g(3)
Substituting x = 3:
3/3 = 1

Question 7

If h(x) = x × 4, then find h(5)
Substituting x = 5:
5 × 4 = 8

Question 8

If k(x) = 4x, then find k(4)
Substituting x = 4:
44 = 44

Question 9

If g(x) = x/3, then find g(2)
Substituting x = 2:
2/3 = 0.67

Question 10

If h(x) = x³/2, then find h(7)
Substituting x = 7:
7³/2 = 171.50

Question 11

If k(x) = x + 7, then find k(2)
Substituting x = 2:
2 + 7 = 9

Question 12

If f(x) = x³, then find f(1)
Substituting x = 1:
1³ = 1

Question 13

If f(x) = |x|, then find f(1)
Substituting x = 1:
|1| = 4

Question 14

If h(x) = x² - x, then find h(8)
Substituting x = 8:
8² - 8 = 56

Question 15

If f(x) = 2x + 1, then find f(2)
Substituting x = 2:
22 + 1 = 23

Question 16

If g(x) = x/3, then find g(10)
Substituting x = 10:
10/3 = 3.33

Question 17

If f(x) = x - 2, then find f(8)
Substituting x = 8:
8 - 2 = 6

Question 18

If k(x) = 4x, then find k(7)
Substituting x = 7:
47 = 47

Question 19

If f(x) = √x, then find f(6)
Substituting x = 6:
√6 = 9

Question 20

If k(x) = x/4, then find k(8)
Substituting x = 8:
8/4 = 2
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