Which of these is NOT part of a formal proof? a. diagram
b. given
c. reasons
d. none of these
e. statements

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.