3/7 + 2/7 = 5/7
5/7 = h/14
5/7 x 2 = 10/14
10/14 = h/14
h = 10
Answer:
9 cm
Step-by-step explanation:
The volume is given by the formula ...
V = LWH
Filling in the given numbers, you have ...
144 cm^3 = (4 cm)(4 cm)H
H = (144 cm^3)/(16 cm^2) = 9 cm
The height of the prism is 9 cm.
Answer:
C) x also increases 5 times its original value
35/5=7
70/10=7
Step-by-step explanation:
The standard deviation is 0.4801.
To find the standard deviation we use the formula:
s = √n(p)(1-p), where n is the sample size and p is the probability.
Using this, we have:
s = √600(0.02)(1-0.02) = √600(0.02)(0.98) = 0.4801.
R = 22000(164)^2/ 11000(32)
r = 1681
