Provide an appropriate response.If a ? b, is it always true that a2 ? b2? Explain.
What will be an ideal response?
No, not if a is a negative number.
Mathematics
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Insert four arithmetic means between 18 and 43.
A. 23, 27, 33, 40 B. 23, 28, 33, 38 C. 23, 28, 32, 37 D. 22, 28, 33, 39
Mathematics
Determine the period of the function.y = tan 4t
A. ?
B. 
C. 
D. 
Mathematics
Translate to a proportion. Do not solve.What percent of 79 is 6?
A. 
= 
B. 
= 
C. 
= 
D. 
= 
Mathematics
Experience with the Finite Mathematics course at a certain college suggests that of those students who get a grade of C or better on exam I, 90% get a C or better on exam II. Of those who get D or F on exam I, 70% get a D or F on exam II. This year 80% got C or better on exam I. Find the proportion of Finite Mathematics students who are likely to get D or F on exam II.
A. 0.14 B. 0.70 C. 0.22 D. 0.78
Mathematics