Another question i need with:
solve the equation. round the solutions to the nearest hundredth. 4(x+5)²=32

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Find the cosine function that is represented in the graph.

Ineed me i stuck and i don’t want to get it wrong