V2 = u2 + 2as u = 12
a = -6
S = 9
a) Work out a value of v.
Your final line should say, v =
(2)
+
b) Make s the subject of v2 = u? + 2as
(2)
2
2
S =
Tot

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction