When log y is plotted against X. a straight line graph passing through the points (2.2. 3.6) and (3.4.6) is obtained.

(i)
Given that y= Ab^x find the value of each of the constants A and b

(ii)
Find x when y=900

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Percent increase and decrease. original number: 45 new number: 18

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !