If y varies directly as x, write a general formula to describe the variation.y = 2.4 when x = 0.6
A. y = 0.25x
B. y = x + 1.8
C. y = 4x
D. y = 0.6x
Answer: C
Mathematics
You might also like to view...
Find a parametrization for the line segment beginning at P1 and ending at P2.P1(4, 2, 2) and P2
A. x = -4t + 4, y = 2, z = - 
t + 2, 0 ? t ? 1
B. x = 4t, y = 2, z = 
t + 3, 0 ? t ? 1
C. x = 4t, y = 2t, z = 
t + 3, 0 ? t ? 1
D. x = -4t + 4, y = 2t, z = - 
t + 2, 0 ? t ? 1
Mathematics
Simplify.
A. 5xy2
B. 5xy
C. 5x
D. 5x2
Mathematics
Solve.17 is 2% of what?
A. 850 B. 85 C. 8500 D. 34
Mathematics
Pick which graph satisfies the given conditions.Quartic polynomial with one real zero and a positive leading coefficient.
A. 
B. 
C. 
D. 
Mathematics