Mathematics, 22.01.2020 21:31 dionne83
Alittle league baseball team has been using an automatic pitching machine. if the machine is correctly set up (i. e. properly adjusted) it will pitch strikes 85% of the time. if it is incorrectly set up, it will pitch strikes only 35% of the time. past experience indicates that 75% of the setups of the machine are correctly done. after the machine has been set up at batting practice one day, it throws three strikes on the first three pitches. what is the revised probability that the setup has been done correctly?
Answers: 3
Mathematics, 21.06.2019 18:00
Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2
Answers: 2
Mathematics, 21.06.2019 19:10
If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.
Answers: 1
Mathematics, 21.06.2019 21:10
Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points
Answers: 1
Mathematics, 21.06.2019 23:10
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
Alittle league baseball team has been using an automatic pitching machine. if the machine is correct...
Mathematics, 09.04.2021 02:20
Chemistry, 09.04.2021 02:20
Mathematics, 09.04.2021 02:20
History, 09.04.2021 02:20
Social Studies, 09.04.2021 02:20
Computers and Technology, 09.04.2021 02:20
History, 09.04.2021 02:20
Mathematics, 09.04.2021 02:20
Computers and Technology, 09.04.2021 02:20