Asked by Steve

is y=1/4x^0.5 a power function. Explain why or why not.
Answered by makeyla
yes it is a power function is a function of the form f(x) = cx^a, where c and a are constant real numbers and x is a variable.
Answered by X
1 c
2d -2,0,4
3c
4a
5 d
6a 4m^2+6mn-2n^2
7d
8c
9b 2+-3i, -3
10b 1 real 2 complex
11 d 5m^4n
12 c
13 c
Answered by Drilla4$treet
we have diffrent test, CAREFULL
Answered by what
rip to those who trusted x
Answered by glamrock bonnie
makeyla is correct !! :)
Answered by swizzle
1. C (x-1)(x-3)(x+2)
2. D {-2, 0, 4}
3. A g(x) = x^4+x^3-7x^2-x+6
4. A The numbers 3, -2, and 0 are zeros of multiplicity 1
5. B 2, -1 + i square root of 3, and -1 - i square root of 3
6. C 3x^2+7xy-2y^2
7. B (2x+3)(4x^2-6x+9)
8. A -2x^2-10x-27, R -79
9. B 2 +or- 3i, -3
10. B One real root and two complex roots
11. D 5m^4n
12. A 3 and -2
13. D y=x^4+4x^3+4x^2+4x+3
Good luck :)
Answered by ...
Though I appreciate the assistance with the other questions, I really need assistance on the question asked above. If someone could do a walkthrough on the reasoning and determine whether y = 1/4x^0.5 is a power function, it would be greatly appreciated at multiply levels. Tysm for whoever steps in. :D
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