Solve Natural Log Equations

In an exponential function, what does the 'a' represent?

• Y-INTERCEPT

• SLOPE

• BASE

• Y-COORDINATE

What is the relationship between logarithms and exponents?

• Logarithms are the inverse operations of exponentiation. If b^y = x, then log_b(x) = y.

• Logarithms are used to multiply numbers together.

• Logarithms can only be used with whole numbers.

• Logarithms are a type of polynomial function.

What is the value of ln(1)?

• -1

• 0

• 1

• undefined

Evaluate log_4(1) without a calculator.

• 0

• 1

• 4

• -1

What is the derivative of ln(x)?

• 1/x for x > 0.

• x

• ln(x)

• 1/x^2

Solve for x: ln(5x + 6) = 5

• x = 15.234

• x = 28.483

• x = 10.567

• x = 20.789

What is the natural logarithm of a number?

• The logarithm to the base 10.

• The logarithm to the base e, where e is approximately equal to 2.71828.

• The logarithm of a number multiplied by itself.

• The logarithm to the base 2.

If ln(a) = b, what is the equivalent exponential form?

• a = e^b

• a = b^e

• e = a^b

• b = e^a

What is the value of ln(e)?

• 0

• 1

• e

• ln(1)

What is the base of the expression ln x = y?

• e

• 10

• 2

• π