Mathematics, 23.06.2020 23:01 Mbach2291

Use rules of inference to show steps and reasons in the proof. 1) If I take a bus or subway then I'll be late for my appointment. If I take a taxi then I will be on time for my appointment and I will be broke. If I don't take the subway and don't take a bus then I will take a taxi. I will not be late for the appointment. Therefore, I will be broke.
2) If the interest rates drop then the housing market will improve. Either the federal discount rate will drop or construction will decrease. Interest rates will drop and utility prices will go down. Either construction increases or the housing market does not improve. Therefore, the federal discount rate will drop.
3) It is cold and not sunny today. We'll go for a run only if it is sunny. If we do not go for a run then we will go for a walk on the beach. We will watch a movie or we will not go for a walk on the beach. Therefore, we will watch a movie.
Use rules of inference to show steps and reasons in the proof.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:04

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

Answers: 1

Answer

Mathematics, 21.06.2019 18:50

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

Answers: 3

Answer

Mathematics, 21.06.2019 19:20

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Answers: 1

Answer

You know the right answer?

Use rules of inference to show steps and reasons in the proof. 1) If I take a bus or subway then I'...

Questions

Mathematics, 01.12.2021 01:00

Does anyone else do i-ready? my little sister thinks we are the only school that does it. She's in pinecrest academy. i think other students do it t...