Write the polynomial in descending powers of the variable with no missing powers.3x2 + 7
A. 10x2 + 0x + 0
B. 3x2 + 0x + 7
C. 7 + 3x2
D. 3x2 + 7
Answer: B
Mathematics
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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. 
= 
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Solve the problem.Janet drove 350 kilometers and the trip took 5 hours. How fast was Janet traveling?
A. 71 km/hr
B. 
km/hr
C. 70 km/hr
D. 1750 km/hr
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Solve the problem.A spherical ball has a volume of 36? inches. What is the radius of the ball? 
A. 4? inches B. 2 inches C. 4 inches D. 3 inches
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Provide an appropriate response.Can the following be simplified to an expression involving a single radical?x
- 
A. Yes B. No
Mathematics