Show that there is at least one real solution to the equation

Golden Ratio: Define the Golden Ratio in photography composition (You can describe what it looks like). How does it differ from the Rule of Thirds, and when might a photographer choose to use one over the other? Please give an example of what that will look like and what this ratio can communicate to your viewer. (Hint: There are a lot of videos and readings that mentioned this.)

Solve the following logarithmic equations: a.   

Write the following as a single logarithm.

A tumor is injected with grams of Iodine-125, which has a decay rate of 1.15% per day. To the nearest day, how long will it take for half of the Iodine-125 to decay?

Compute the difference quotient

Write a linear equation in slope-intercept form for the line passing through the points

Write the equation of the function graphed below.

The nurse in the clinic notes elevated prostate-specific antigen (PSA) levels in the laboratory results of these patients. Which patient’s elevated PSA does the nurse give the highest priority for further evaluation?

DETAILS: Listen to the conversation. Choose the correct answer. [1] What is the name of the course? [2] Why did the class look at bucket list Web sites?