Solve the problem.The range R of a projectile is related to the initial velocity v and projection angle ? by the equation 
where g is a constant. How is 
related to 
if v is constant?
A. 
= 
B. 
= - 
C. 
= 
D. 
= 
Answer: A
Mathematics
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Use the quotient rule to simplify.
A. 3x
B. x
C. 3x
D. 3x
Mathematics
Provide an appropriate response. The local school budget needed to be cut by $300,000. If the budget was originally set at $1,543,000, what is the percent of decrease needed?
A. 51.4% B. 5.14% C. 1.94% D. 19.4%
Mathematics
Perform the multiplication.
A. 0.1938 B. 0.001938 C. 0.01938 D. 0.0001938
Mathematics
Solve the problem. Assume that simple interest is being calculated in each case. Round your answer to the nearest cent.Allan borrowed $5700 from his father to buy a car. He repaid him after 9 months with interest of 8% per year. Find the total amount he repaid.
A. $6004.00 B. $342.00 C. $6042.00 D. $6156.00
Mathematics