Mathematics, 16.11.2019 01:31 MaeWolfe
Ms . rice needs to replace the 166.25 ft of edging on the flower beds in his back yard. the edging is sold in lengths of 19 ft each. how many lengths of edging will ms. rice need to perchase
Answers: 2
Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
Answers: 3
Mathematics, 21.06.2019 17:00
Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π
Answers: 3
Mathematics, 21.06.2019 17:00
In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:
Answers: 3
Mathematics, 21.06.2019 18:00
A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees
Answers: 2
Ms . rice needs to replace the 166.25 ft of edging on the flower beds in his back yard. the edging i...
Mathematics, 21.06.2020 11:57
Mathematics, 21.06.2020 11:57
Mathematics, 21.06.2020 11:57
English, 21.06.2020 11:57
Mathematics, 21.06.2020 11:57
Biology, 21.06.2020 12:57
Business, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57
Biology, 21.06.2020 12:57
English, 21.06.2020 12:57
Mathematics, 21.06.2020 12:57