Activity 1: The Clinometer Objectives : To make a clinometer, and to measure the height.
Materials :
protractor, cardboard, drinking straw, thread, and a
metal washer
Procedure:
A. To make the clinometer
1. Attach the protractor on the cardboard and fix a viewing
tube (drinking straw) along the diameter.
2. Punch a hole at the center of the semicircle.
3. Suspend the weight (metal washer) from a small nail fixed
to the center.
4. Using the string, let the metal washer hang below the
protractor​

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

step-by-step explanation:

hiking down a winding trail.

step-by-step explanation: