7.6 Natural Logarithm

7.6 Natural Logarithm

Multiple Select

Read the question to your self and select the best answer(s). Two different quadratic functions are shown in the table.

• They have one of the same x–intercepts.

• They have the same y–intercept

• They have the same end behavior.

• They are both symmetric

Open Ended

In your own words.

1.What is the objective of the lesson today?

2.How can we use this lesson in the the real world?

3.How are you going to be assessed on what you learn today?

Multiple Choice

Solve the following equation.  Round your solution to two decimal places.
4 - 3 ln(2x + 10) = 12

• x = 2.20
• x = 1.68
• x = -5.00
• x = -4.97

Multiple Choice

Solve for x:
5 e^6x+3 = 0.1

• -1.152
• 0.232
• -3.077
• -0.854

Multiple Choice

Cora invested $400 at a rate of 35% for 8 months, compounded continuously. How much is her investment worth after 8 months?

• $520.07

• $505.12

• $460.11

• $7,643.74

Multiple Choice

Chelsea put $7500 into an account paying 5% compounded continuously. She now has $10,643.01. How long has the money been in the account?

• 7 years

• 6 years

• 5 years

• 4 years