Rationalize the denominator and simplify.
A. 
- 
B. 
C. 
D. 
Answer: D
Mathematics
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Convert 3 m to centimeters.__________ cm
Fill in the blank(s) with the appropriate word(s).
Mathematics
Identify the type of surface represented by the given equation.x = -7z2, no limit on y
A. Sphere B. Parabolic cylinder C. Hyperboloid of two sheets D. Cylinder
Mathematics
Replace the question mark by <, >, or =, whichever is correct.2.64 ? 
A. = B. > C. <
Mathematics
Solve the problem.Mrs. White wants to crochet beach hats and baby afghans for a church 
bazaar. She needs 7 hours to make a hat and 4 hours to make an afghan and she has 28 hours available. Thus, 
where x is the number of hats and y is the number of afghans. Can she make 4 hats and 9 afghans in the time allowed?
A. Yes B. No
Mathematics