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Math Worksheets Name: __________
Date: ___________
… So Much More Online! Please visit: www.EffortlessMath.com
Domain and Range of Radical Functions
Sketch the graph of each function.
Identify the domain and range of each function.
3) 𝑦 = √𝑥 + 2 − 3
4) 𝑦 = √𝑥 − 13
− 1
5) 𝑦 = √𝑥 − 2 + 5
6) 𝑦 = √(𝑥 + 1)3 − 4
7) 𝑦 = 3√3𝑥 + 6 + 5
8) 𝑦 = √(2𝑥 − 1)3 − 4
9) 𝑦 = 6√3𝑥2 + 6 + 5
10) 𝑦 = √(2𝑥2 − 2)3
− 4
11) 𝑦 = 4√4𝑥3 + 32 − 1
12) 𝑦 = √(4𝑥 + 8)3 − 2𝑥
13) 𝑦 = 7√−2(2𝑥 + 4) + 1
14) 𝑦 = √(4𝑥2 − 5)5
− 2
15) 𝑦 = 2𝑥√5𝑥4 + 6 − 2𝑥
16) 𝑦 = 6√(8𝑥6 + 2𝑥 + 8)3
− 2
1) y = √𝑥 + 8
2) y = 2√𝑥 − 4
Math Worksheets Name: __________
Date: ___________
… So Much More Online! Please visit: www.EffortlessMath.com
Answers
Domain and range of radical functions
3) domain: 𝑥 ≥ −2
range: 𝑦 ≥ −3
4) domain: {all real numbers}
range: {all real numbers}
5) domain: 𝑥 ≥ 2
range: 𝑦 ≥ 5
6) domain: {all real numbers}
range: {all real numbers}
7) domain: 𝑥 ≥ −2
range: 𝑦 ≥ 5
8) domain: {all real numbers}
range: {all real numbers}
9) domain: {all real numbers}
range: {all real numbers}
10) domain: {all real numbers}
range: {all real numbers}
11) domain: 𝑥 ≥ −2
range: 𝑦 ≥ −1
12) domain: {all real numbers}
range: {all real numbers}
13) domain: 𝑥 ≤ −2
range: 𝑦 ≥ 1
14) domain: {all real numbers}
range: {all real numbers}
15) domain: {all real numbers}
range: {all real numbers}
16) domain: {all real numbers}
range: {all real numbers}
1)
2)