3. Joseph is measuring another tree. He walks 15.3 m from the base of the tree, lies on his stomach, and measures a 25°
angle of elevation. What is the height of the tree?
25
To solve the problem, write an equation in the box to the right
using tangent, and solve for the unknown height. Show your
work in the box.
15.3 m
Height of the tree:

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Don't know how to find x given these segment lengths

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100