Find the vertex.f(x) = x2 - 4x + 14
A. (10, 2)
B. (2, 10)
C. (0, 2)
D. (10, 0)
Answer: B
Mathematics
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Multiply.
2
A. s2 - 10st + 25t2
B. s2 - 
st + 
t2
C. s2 - 
st + 
t2
D. s2 - 
st + 
t2
Mathematics
Solve.The area of a rectangular rug is 140 square feet and its perimeter is 48 feet. Find the dimensions of the rug.
A. 11 yd by 14 yd B. 11 yd by 13 yd C. 10 yd by 14 yd D. 10 yd by 13 yd
Mathematics
What will be an ideal response?
Mathematics
Grant receives $252 annual income from one investment. Jeff invested $3400 more than Grant, but at an annual rate of 1% less. Jeff's annual income is $496. Find the amount and rate of Grant's investment. ? Please enter your answer as two numbers in dollars and in percents without the units. The numbers must be separated by a comma.
What will be an ideal response?
Mathematics