Ataxicab starts at (1, -2) on the grid. it goes 3 blocks west and 4 blocks north to pick up a passenger. then it goes 8 blocks east and 1 block south and drops off the passenger. which rule will bring the taxicab back to its starting position?
(x, y) > (x - 5, y - 3)
(x, y) > (x + 3, y + 5)
(x, y) > (x + 5, y + 3)
(x, y) > (x - 3, y - 5)

step-by-step explanation:

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;