The patio on the landscaping blueprint measures 2 inches wide and 5.5 inches long. If the actual patio is going to have a width of 20 feet, what would its length be?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Find the value of x for which abcd must be a parallelogram -9-6x x-30

The relative growth rate for a certain type of fungi is 60% per hour.a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture.what is the initial number of fungi in the culture?