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help out please ! Select all of the quadratic expressions in vertex form.A (2+4)^2 3B (- 5)^2+ 2C x^2+ 2x + 5D x (x+2)E (2+4)^2 What is the area of rectangle PQRS?A. 20.25 square inchesB. 21.375 square inchesC. 27.00 square inchesD. 42.75 square inches 9Find mZWVTT35x-2U93 WV7x + 5mZWVT = Find the values of x and y. a b and c are different questionsRachel found that the time it takes for her to make her favorite desert decreases the more times she makes its. The time is takes in minutes(M) can be modeled by: M=72-0.75n, where n is the number of times that rachel has made the desert.A. how long will it take rachel to make her desert the fifth time?B. after how many times will rachel be able to make her desert in 63 minutes?C. How long will it take rachel to make her desert the 40th time? Do you think this is reasonable? please help me i need help Although Mark begins administering first aid when he notices his 8-month-oldson coughing, his son becomes unconscious. What should Mark do next?D. Mark should call 911 check for airway blockages and begin mouth to mouth breathing This is not so hard please helpp NO LINKS Please I will give brainliest 1. Aqu estn sus datos personales.a. Se gradu recientemente.b. Ahora trabaja en la industria de tecnologa.a2. Tiene su licencia en la informtica.c. Su nombre, direccin, y nmero de telfonob3. Ha hecho su formacin el ao pasado.d. Tiene todos los requisitos.d 4. l tiene las habilidades y la experiencia. Why did the Southern Christian Leadership Conference decide to use children in their protest? Find the area of the shaded region and choose the appropriate result. use the circle below to answer the question. find mBDC Give the relationship between the number of valence electrons in an atom'svalence electron shell and the position of the element on the Periodic Table in triangle ABC shown below, L is the midpoint of BC, M is the midpoint of AB, and N is the midpoint of AC. Find the perimeter of trapazoid BMNC. Need help with number 6 please. 23.Maria has a rectangular cookie sheet that measures 10 in. by 14 in. What is the approximatelength of the diagonal of the cookie sheet?A.B.17 in.4 in.C.D.296 in.24 in.plz help with the problem Choose the best greeting*A- Morning, Hannah speaking. How may I help you?"B- This is Hannah. What now?"C-Good morning, UUM Bursary, this is Hannah speaking. How may I assist you?"D- Good morning. How may I help you?" Complete with the correct preterite verb ending, word bank included (WILL BRAINLIST FIRST CORRET ANSWER!). If you scam I will report Word bank:Amos,,,aste,aron Solve and express your answer in bothscientific and standard notation..000075 + (1.3 x 10-5) Janine charges $8.25 per hour to walk dogs. Shewalks dogs for 3 hours on Saturday and 4 hours onSunday. She calculates her total pay to be $57.75.Which equation could be used to check the reasonableness of her total?