The Jacksons, who file a joint return, actively participate in a solely-owned rental real estate activity that produces a $30,000 loss during the current year. Their adjusted gross income was $120,000 before considering the rental activity. How much of the rental loss, if any, are the Jacksons entitled to deduct?

D. right - there is a 90° angleb. isosceles  - two sides are congruent (same angle). the hypotenuse is  \sqrt(2) of the two sides.hope this

Answerfunctional;

Part (a) is relatively straight forward.there are 4 aces in a standard 52-card deck. so the probability that an ace is picked is just 4/52.part (b): note that there are 4 suits in a standard 52-card deck. so picking hearts will be 13/52 or 1/4.part (c): the probability condition or means we need to add the two probabilities because we do not want them simultaneously. so, we end up getting pr(ace) + pr(heart).from part (a), we found that picking an ace had a probability of 4/52, which is reduced down to 1/13.from part (b), we found that picking a heart had a probability of 1/4.so, the probability of an ace or a heart is 1/13 + 1/4 = 4/52 + 13/52 = 17/52.