Coach Hutchison is the basketball coach at school . she asks players to record their heights. The histogram shows the data she has collected What unit of measure is used in the Study?
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O A. Inches

O B. Feet

O C. Number of playerd

O D. Number of observations
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Describe the domain and range of y=2(3)^x-2+5

Could somebody me with this radical simplification?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.