Find an equation of variation for the given situation.y varies jointly as x and w and inversely as z, and y = 
when x = 2, w = 4, and z = 16.
A. y = 
B. y = 4xwz
C. y = 
D. y = 
Answer: D
Mathematics
You might also like to view...
Solve the problem.Find the length of the unknown side of the right triangle, where a and b are the legs and c is the hypotenuse. a = 6, b = 8, c = ?
A. c = 10 B. c = 7 C. c = 9 D. c = 5
Mathematics
Solve the equation. Identify the equation as an identity, an inconsistent equation, or a conditional equation.
+ 
= 
A. Identity, {all real numbers}
B. Conditional, {-8}
C. Inconsistent, ?
D. Conditional, 
Mathematics
Completely factor the polynomial or state that the polynomial is prime.18x2 + 24x + 8
A. 2(3x - 2)2 B. 2(3x + 2)(3x - 2) C. prime D. 2(3x + 2)2
Mathematics
Solve the equation.-x = 14
A. {0} B. {-1} C. {14} D. {-14}
Mathematics