Solve the problem.Tom is going to build a fence around his garden which is a rectangle measuring 
by 
He will first put in posts which will be 4 m apart. If the posts cost $2 each, what will be the total cost for all the posts?
A. $16
B. $28
C. $32
D. $24
Answer: C
Mathematics
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Find the vertex.f(x) = 7x2 - 28x + 36
A. (2, 8) B. (8, 0) C. (2, 0) D. (8, 2)
Mathematics
Provide an appropriate response.To graph 
on a graphics calculator, we must consider the union of the graphs of the two functions. 
and 
. Using the graph of 
, explain (a) how the solution set of 
can be determined graphically
and (b) how it relates to the domain of the hyperbola.
What will be an ideal response?
Mathematics
Graph the function.y = 1 + 4 sin(x - ?) 
A. 
B. 
C. 
D. 
Mathematics
Find fractional notation for the ratio. You need not simplify.401 to 421
A. 
B. 
C. 
D. 
Mathematics