Question We Are Solving Given parallelogram ABCD. Prove DAC = BCA. Picture of parallelogram ABCD: Parallelogram 100% 65°F

Q: In terms of mathematics, explain the riddle ”Left means down and right means up”.

A: A mathematical explanation of the riddle ”Left means down and right means up”.

Q: solve for x  4)2)2x-3=60

A:

Q: can i get a better format for the final answer to see better.

A:

Q: Given that a =(-5, 1), b = (-5, -2), and c = (-1, 1), find the number. (Round your answer to one…

A: Find your answer below

Q: Thanks alot but please write a good explanation for the pilots and with the conclusion answers.

A: You have two planes that need refueling. One plane that can carry fuel has a hose that is 160 feet /…

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A: For n number of observations, harmonic mean is the reciprocal of the arithmetic mean of the…

Q: A professor has 180 students in her classes at the beginning of the semester, but 18 students…

A: At the beginning of the semester the professor has 180 students in her classes. But 18 students…

Q: whats the answer to (2,1);m=2

A: Here we want to find the equation of the line Passing through the point (2,1) and slope m=2

Q: Mr. Creed sent each student home with a different math problem involving two equations and two…

A: Solution of the intersection lines and parallel lines

Q: the question didnt have any other information would you be able to solve part d

A: d) It is given that two standard deviations below from the mean is considered as unusually low.

Q: prow $ PCC-AIB)= pccl B) - p(AIB)

A: The answer is given below

Q: we are going over the guess and check method. and im having trouble setting up this problem."Rachel…

A: Racheal is paid 15$ per hour for caretaker job.Racheal is paid 8$ per hour for dog walker job.Let us…

Q: it is says that is wrong for the five key points. How do you solve the key points?

A:

Q: 4. Solve 6yx +2–12 = 18

A: Given : 6x+2 -12 =18

Q: John has grades of 86, 88, and 78 on his first three tests in geometry. If he wants an average of at…

A:

Q: John reads that 1 kilometer is equivalent to 0.621 miles.  He asks his teacher how many miles there…

A: John's teacher and parents are providing approximate values for the conversion of kilometers to…

Q: The first image goes with the second image, so the second image is which is what I am looking for…

A: Here, the random variable x is the height of a certain species of tree. It is given that x~…

Q: Bx Bんt2

A:

Q: Natasha was asked to guess four different letters of the alphabet. She matched the exact same…

A: Total number of alphabets is 26. ⇒n=26 It is known that the number of ways of selecting 'r' objects…

Q: it says it could be multiple choice is that the only answer?

A: see below the answer and explanation

Q: Find C if A=0.375 inch, B=0.25 inch, and D=2.3125 inches

A: Given data

Q: my bag I have 2 dimes, 2 nickles and 1 penny. I got to the candy shop and randomly pick two coins…

A:

Q: Problem 2. Do both parts. 8 Part (a) Find the sum: 12 4 + +· 3 9 27 81 Part (b) Solve the equation…

A:

Q: I have two blanks to answer, what would i be putting? I'm sorry I'm confused.

A: Let's solve.

Q: as a part of a school contrst sarah and luis are aying a math game. sarah must pick a number between…

A: Let x be the Sarah's number. Given that, "if I subtract 5 from my number, multiply that difference…