KAPIS Quiz 4 - Thursday

Exponential Functions 1. e is equals to ?

• a. 1/1 + 1/1 + ½ + ⅙ + …
• b. 1/1 + x/1 + x^2/2 + x^3/6 + …
• c. 1/1 - 1/1 + ½ - ⅙ + …
• d. 1/1 + 1/1 - ½ - ⅙ + …

Exponential Functions 2. What is the rule for this exponential function a^0?

• a. 0
• b. 1
• c. -1
• d. 2

Exponential Functions 3. What is the rule for this exponential function a^x a^y?

• a. a/xy
• b. a^x/y
• c. a^x*y
• d. a^x+y

Exponential Functions

• a. 243
• b. 253
• c. 323
• d. 212

Exponential Functions

• a. 8
• b. 9
• c. 2
• d. 4

Laws on Logarithmic Functions 1. In which of the following is power rule applied?

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Laws on Logarithmic Functions 2. How do you apply the reciprocal rule?

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Laws on Logarithmic Functions 3. Which of the following uses the change of base rule?

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Laws on Logarithmic Functions 4. Simplify the logarithmic expression without using a calculator.

• a. 0
• b. 1
• c. -1
• d. 2

Laws on Logarithmic Functions

• a. 5
• b. 20
• c. 2
• d. 10