What are the values of each of the variables below? You may have to use multiple strategies (Pythagorean Theorem, Trigonometry) to find them.

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

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)] =?

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !