Estimate the height of a tree using the following measurements:height of the rod:180 cm, length of the shadow of the rod is 116 cm, length of the shadow of the tree:840 cm, calculate the height of the tree

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

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.