5. In the triangle ABC. M is the midpoint of [AB] and N is the midpoint of [CM]. Find the coordinates of N. Given that A(-1, 3), B(7-3) and C(1,6).

N(2,3)

Step-by-step explanation:

According to the Question,

Thus, M(x,y) = (-1+7)/2 , (3-3)/2 ⇒ M(3,0)

Thus. N(a,b) = (1+3)/2 , (6+0)/2  ⇒ N(2,3)

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation:

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;