PLEASE HELP: pattern and linear function In the diagram below, what is the relationship between the number of rectangles and the perimeter of the figure they form? Represent this relationship using a table, words, an equation, and a graph. Let x = the number of rectangles. Let y = the perimeter of the figure.

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Evaluate the expression. (9 + 5)(3 + 2)0

If cos(θ)=2853 with θin q iv, what is sin(θ)?