Answer:
y= 13/6 xn - 3/2,x€ R, n€ R
Answer:
The answer to your question is: men = 152; women = 76; children = 38
Step-by-step explanation:
Data
People = 266
men, women and children
men = 4 children = 4c
women = 2 children = 2c
children = c
Equation
men + women + children = 266
4c + 2c + c = 266
7c = 266
c = 266/7
c = 38
women = 2(38)
= 76
men = 4(38)
= 152
Answer:
(1/2) qt/(3/4) hr = (1/2)*(4/3) qt/hr = (2/3) qt/hr
The rule for division of fractions is: invert the denominator and multiply.
Answer:
8.54 units (3s.f.)
Step-by-step explanation:
Distance between 2 points
Identify the coordinates of the 2 endpoints of the line:
(-5, 5) and (-2, -3)
Using the distance formula above,
length of line segment
![= \sqrt{[5 - ( - 3)]^{2} + [ - 5 - ( - 2)]^{2} } \\ = \sqrt{ {(5 + 3)}^{2} + ( -5 + 2)^{2} } \\ = \sqrt{ {8}^{2} + {( - 3)}^{2} } \\ = \sqrt{73} \\ = 8.54 \: units \: (3 \: s.f.)](https://tex.z-dn.net/?f=%20%3D%20%20%5Csqrt%7B%5B5%20-%20%28%20-%203%29%5D%5E%7B2%7D%20%20%2B%20%5B%20-%205%20-%20%28%20-%202%29%5D%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%3D%20%20%5Csqrt%7B%20%7B%285%20%2B%203%29%7D%5E%7B2%7D%20%20%2B%20%28%20-5%20%2B%202%29%5E%7B2%7D%20%7D%20%20%5C%5C%20%20%3D%20%20%5Csqrt%7B%20%7B8%7D%5E%7B2%7D%20%2B%20%20%7B%28%20-%203%29%7D%5E%7B2%7D%20%20%7D%20%5C%5C%20%20%3D%20%20%5Csqrt%7B73%7D%20%20%5C%5C%20%20%3D%208.54%20%5C%3A%20units%20%5C%3A%20%283%20%5C%3A%20s.f.%29)
