Provide an appropriate response.Is it reasonable to say that the answer for 63 ? 11 lies between 60 ? 10 and 65 ? 15. To which number do you think the answer is closer?
What will be an ideal response?
Yes. The answer is closer to 60 ? 10, because the actual numbers are closer in value to this estimate.
Mathematics
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Multiply or divide as indicated.
÷ 
? 
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Explain why the equation 
= 
has no solution.
What will be an ideal response?
Mathematics
Find the matrix product when possible.
A.
[-15 40]
B. 
C. 
D. 
Mathematics
Use Pascal's triangle to expand the binomial.(x - 2)4
A. x4 - 2x3 + 24x2 - 16x + 16 B. x4 - 8x3 + 24x2 + 8x + 16 C. x4 - 8x3 + 24x2 - 32x + 16 D. x4 - 8x3 - 16x2 - 32x + 16
Mathematics