Section 1.2 Chapter 1 0.625 0.625 -RO. I 25 0.625 0.625- 0.625 15. A manufacturer must describe a dimensioned part according to its x & y coordinates for a CNC (computer numerically controlled) machine to produce it. These coordinates are measured relative to a datum. The x- coordinate is the horizontal distance from the datum and the y-coordinate is the vertical distance from the datum. Fill in the chart that locates the holes and points that define the part. 一0.625 0.375 0.500 0.375 0.625 0.625 0.625十 1.125 0.625 1.875 0.750 RO. 1 25 I.250 l.500 O.750 DATUM 0.250 X - Coordinate Y Coordinate P5 P2 P4 H7 P6 PIO P9 H I H3 P I Pe H6 H8 H9 37

Calculate the median percent of African Americans living under the poverty level This will be the third column

Composite figures - perimeter and area practice

What is the formula to compute the angle "A" , using the object distance and its height relative to eye level ?