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• the team mascot shoots a rolled t-shirt from a special t-shirt cannon to a section of people in the stands at a basketball game. the t-shirt starts at a height of 8 feet when it leaves the cannon and 1 second later reaches a maximum height of 24 feet before coming back down to a lucky winner. if the path of the t-shirt is represented by a parabola, which function could be used to represent the height of the t-shirt as a function of time, t, in seconds? f(t) = –16(t – 1)2 + 24 f(t) = –16(t + 1)2 + 24 f(t) = –16(t – 1)2 – 24 f(t) = –16(t + 1)2 – 24
  
• a deli sells sliced meat and cheese. one customer purchases 4 pounds of meat and 5 pounds of cheese for a total of $30.50. a sandwich shop owner comes in and purchases 11 pounds of meat and 14 pounds of cheese for $84.50. the system of equations below represents the situation. 4x + 5y = 30.50 11x + 14y = 84.50 the variable x represents the . the variable y represents the . the deli charges $ .
  
• a car has a mass of 1.00 × 103 kilograms, and it has an acceleration of 4.5 meters/second2. what is the net force on the car? a. 0.9 × 103 newtons b. 2.5 × 103 newtons c. 4.5 × 103 newtons d. 9.0 × 103 newtons e. 9.6 × 103 newtons
  
• review your diary entry and revise one section to add more dialogue, description, or sensory language. type your revision below.
  
• the notation z subscript alpha is the​ z-score that the area under the standard normal curve to the right of z subscript alpha is​ _______.
  
• the coordinates of the endpoints of ab are a(−4, 3) and b(1, −3). which measurement is closest to the length of ab in units?
  
• what research on intact brain patients resulted in the understanding of the relative speeds of verbal and virtual-spatial processing in the two hemispheres?
  
• which researcher proposed that dreams are a chance for problem solving? a. sigmund freud b. matthew wilson c. rosalind cartwright d. j. allan hobson
  
• a low-risk investment might have a high price if it is in great demand. it belongs to a new company. it protects the initial investment. it guarantees profits.
  
• create a drawing and caption that describe the earliest communities in west africa.