If I am in 9 th grade in 2020 what year will I graduate

Which two points have a undefined slope A.(-1, 1) and (1, -1)B.(-2, 2) and (2,2) C.(-3, -3) and (-3,3) D.(-4,-4) and (4, 4) Mariko is training for a race and now runs 6.5 miles in about 52 minutes. Write an equation to represent the number of minutes, n, she will take to run m miles at this rate. What is the ratio of X to O? PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1 Which of these is a plant organ responsible for absorbing light energy to make food? aroot bfruit cleaf dpetal We gave a national verbal proficiency test that has a mean score of 500 with a standard deviation of 75. What raw score would correspond to the 60th percentile A scale drawing is made to enlarge a picture by using a scale factor of 3. The enlarged picture is 9 inches by 15 inches. What are the dimensions of the original picture? 3 inches by 5 inches 3 inches by 15 inches 6 inches by 12 inches 27 inches by 45 inches To bend a joint, one muscle _____ while another muscle returns to its original length. contracts extends vibrates lengthens Write the value of the expression 3^3/3^6 What do you use a pen for The width of a poster is 8cm less than the length. The perimeter is more than 184cm. If the length and width are both integers, what is the minimum dimension forthe length? A set of physics exam scores are normally distributed with a mean of 80 points and a standard deviation of 6points. Irina got a score of 95 points on the exam.What proportion of exam scores are lower than Irina's score?You may round your answer to four decimal places. ILL GIVE YOU 15 POINTS HELP QUICK ANSWER BOTH THE QUESTIONS PLZ What damage did the attack on Pearl Harbor cause?The American naval forces were severely wounded.Thousands of civilians were killed.Little to no damage was done to the navy.Major American leaders were killed or wounded.HENTERET Did the native Americans celebrate thanksgiving with Europeans In a TCP connection, the initial sequence number at the client site is 2,171. The client opens the connection, sends only one segment carrying 1,000 bytes of data, and closes the connection. What is the value of the sequence number in each of the following segments sent by the client? a. The SYN segment? b. The data segment? c. The FIN segment? explain for full credit PLSSS HELPPP MEE WITH THIS QUESTIONNN PLSSSSWhy does Mrs. Harrison Smith call the crowd at the president's house (Andrew Jackson) a rabble?Only ladies and gentlemen were invited to attend.They were disorderly and rude.They were very respectful.She was proud of their behavior. -7 + (-40) =What is the sum? Constructive way to eliminate boredom bat work place What is the definition of a force play or force out in softball?