Quiz #6: Dot Plot & Histogram Draw a dot plot for each data st.
1)
Mens Heights (Inches)
73 70 74
62 72
70
A)
62 64 66 70 72 74
62 64 % 70 72 74 76
62 64 66 68 70 72 74
D)
62 64 6 79 72 74

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units