PLEASE HURRY Which of the following represents the translation of A(1,−2) along the vector <−3, 2> and then the vector <0, −4>? Answer Options:

A (1, −2) → A ′(−2, 0) → A ″(−2, −4)
A (1, −2) → A ′(−2, 0) → A ″(−6, 0)
A (1, −2) → A ′(3, −5) → A ″(3, −9)
A (1, −2) → A ′(−3, −4) → A ″(0, −16)

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

We just started the introduction into circles and i have no idea how to do this.