jjlarner73 jjlarner73
  • 04-04-2016
  • Mathematics
contestada

which answer is equal to ( sqrt 7)^3?
A.7 3/2
B.7 2/3
C.7 1/6
D.7 1/3

Respuesta :

bre76 bre76
  • 04-04-2016
Try D As your Answer.
Answer Link
Panoyin
Panoyin Panoyin
  • 04-04-2016
[tex](\sqrt{7})^{3}[/tex]
[tex]\sqrt{7}\sqrt{7}\sqrt{7}[/tex]
[tex]\sqrt{7 * 7 * 7}[/tex]
[tex]\sqrt{49 * 7}[/tex]
[tex]\sqrt{343}[/tex]
[tex]\sqrt{49 * 7}[/tex]
[tex]\sqrt{49}\sqrt{7}[/tex]
[tex]7\sqrt{7}[/tex]
[tex](7)^{\frac{3}{2}}[/tex]

The answer is A.
Answer Link

Otras preguntas

Fin the value of f(-2) for the function f(x)=4x+10
Which points are solutions to the system of inequalities shown below? Check all that apply. y> x y>2 X>4 Help someone asap
x+y=c x/y=p/q please find x and y
someone anyone give me tips to finish online homework because i have 30 assignments to do
expand the equation 7(d+2)-3(1-4d)
Find the sum of the arithmetic series for which a_1 = 7, n = 31, and a_n = 127.
The graph below shows the solution to which system of inequalities? Someone please help me I would appreciate the help
Refrigerant-134a enters the condenser of a residential heat pump at 800 kPa and 50°C at a rate of 0.02 kg/s and leaves at 750 kPa subcooled by 3°C. The refrig
Based only on the given information, it is guaranteed that AB is perpendicular to CD. True or false
Which expression can be used to find 640% of 700? A. 640 x 700 B. 64 x 700 C. 6.4 x 700 D. 0.64 x 700