If a factory can produce 850 teddy bears in 2 days, how many teddy bears will it produce in 3 days?

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.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.