Answer:
11
Step-by-step explanation:
A square root is any number that is multiplies by itself to get a number.
11*11=121
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the nearest hundreds....604700
2x^4 + 3x^2 + 7 + 3x^4 - 9x^2 - 4x + 4
= 5x^4 - 6x^2 - 4x + 11
answer is C. 5x^4 - 6x^2 - 4x + 11
Answer:
Expert Verified
Step-by-step explanation:
the diameter is 57.2 in, then the radius is half that, or 28.6 in. The volume of a sphere is V = (4/3)πr³, and so the volume of this hemisphere is (2/3)πr³
3(2x+5)(2x-5), 5 is the missing term.
