Perform the indicated operations. Express your answer in standard form.Find the difference of -s2 - 8s + 6 and - 9s2 - 3s + 3.
A. 8s2 - 5s + 3
B. -10s2 - 11s + 9
C. 8s2 + 5s + 3
D. 10s2 - 5s + 9
Answer: A
Mathematics
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Use the FOIL method to find the product. Express the product in descending powers of the variable.(x + 7)(7x - 10)
A. 7x2 + 39x - 70 B. 7x2 + 39x + 39 C. 7x2 - 70x + 39 D. 7x2 + 37x - 70
Mathematics
Provide an appropriate response.How much of each of a 25% (by volume) chemical solution and a 32% solution must be combined to make 75 cubic centimeters of a 28% solution?
What will be an ideal response?
Mathematics
Let 
. Find the domain of the function.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics
Write the decimal as a percent.9.7
A. 97% B. 0.0097% C. 970% D. 0.97%
Mathematics