Mathematics, 24.02.2021 04:30 hsjsjsjdjjd
Paul tosses a quarter off the Main Street bridge into the St. John’s River. The
distance, in feet, the quarter is above the water is modeled by the equation
d( t ) = -12t^2 + 48t + 100, where t represents time in seconds.
Part A: From what height was the quarter tossed?
Part B: How long does it take the quarter to reach its maximum height?
Part C: What is the maximum height of the quarter?
Part D: How much time does it take for the quarter to hit the water?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:40
Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497
Answers: 3
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 21.06.2019 23:00
Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42
Answers: 2
You know the right answer?
Paul tosses a quarter off the Main Street bridge into the St. John’s River. The
distance, in feet,...
Questions
Mathematics, 21.01.2020 18:31
Social Studies, 21.01.2020 18:31
History, 21.01.2020 18:31
History, 21.01.2020 18:31
Mathematics, 21.01.2020 18:31
Mathematics, 21.01.2020 18:31
Mathematics, 21.01.2020 18:31
History, 21.01.2020 18:31
Mathematics, 21.01.2020 18:31
Geography, 21.01.2020 18:31
