Find an equation of variation in which y varies inversely as x and the following is true.y = 6, when x = 18
A. y = 
B. y = 
C. y = 108x
D. y = 
Answer: D
Mathematics
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Solve the equation by completing the square.2x2 + 12x = -5
A. 
, 
B. 
, 
C. 
, 
D. 
, 
Mathematics
Write an equivalent expression in exponential form.log
343 = 6
A. 3433 = 7 B. 73 = 343 C. 37 = 343 D. 7343 = 3
Mathematics
What is the degree of the expression?(4x2 + 5x + 8)8
A. 16 B. 10 C. 24 D. 11
Mathematics
A Ferris Wheel called Colossus has a diameter of 158 feet. Using the figure as a model, find the distance traveled by someone starting at initial position P0 and moving to position P1. Round your answers to the nearest tenth.
?
?
if ? = 157° s = __________ feet
?
if ? = 201° s = __________ feet
?
if ? = 279° s = __________ feet
What will be an ideal response?
Mathematics