Find all square roots of the number.4900
A. -69, 69
B. -70, 70
C. -71, 71
D. -7, 7
Answer: B
Mathematics
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Solve the problem.Convert a temperature of 59° Fahrenheit to Celsius.
A. 163
°
B. 138
°
C. 
°
D. 15°
Mathematics
Solve the problem.During the 1998-1999 Junior Hockey League season, the Sharks played 64 games. Together, their wins and losses totaled 57. They tied 15 fewer games than they lost. How many games did they tie that season?
A. 7 games B. 22 games C. 5 games D. 35 games
Mathematics
Determine whether the system is linear or nonlinear.  figure 1.png)
What will be an ideal response?
Mathematics
Show by substitution whether the number r is a solution of the corresponding quadratic equation.x2 + 2x - 99 = 0; r = 9
A. Yes B. No
Mathematics