Rationalize the denominator. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Change the given quantity to the indicated unit.5 oz ? 
g
A. 120 B. 140 C. 150 D. 130
Mathematics
Solve.The amount of water in a leaky bucket is given by the linear function 
, where f(t) is in ounces and t is in minutes. Find the amount of water in the bucket after 2 minutes.
A. 116 ounces B. 20 ounces C. 146 ounces D. 106 ounces
Mathematics
Determine if a pair of triangles is similar in each case. If they are, write an appropriate similarity sentence and explain why the triangles are similar.
a. 
b. 
Mathematics
Provide the proper response.To apply the trapezoidal rule, how should the sum of rectangles found by using left endpoints and the sum of rectangles found by using right endpoints be combined?
A. 
B. 
C. 
D. left endpoint sum + right endpoint sum
Mathematics