Answer:
2.0
Step-by-step explanation:
Couldn't really understnd what you wrote but I'll assume it's the standard deviation of a fair, 7-sided die
The standard deviation is just the square root of the variance (which is just the second moment minus the first moment squared)
The first moment (AKA the average is..)
The second moment is..
Answer:
No
Step-by-step explanation:
This table does not represent a function. The domain(x) can have only one range(y) in order for a set of data to represent a function. However, the domain value 2 has the range of both 1 and 4. Therefore, the table does not represent a function.
Answer:
8.50x+2y
Step-by-step explanation:
Let x represent the time she works (in hours) and y represent the amount of membership she sells then...
8.50x+2y
This is because she is paid $8.50 per hour and she works x hours. She is also paid $2 for each y number of memberships she sells.
Answer:
i dunno man like 20x2853-3835734= close to 1 ish maybe
Step-by-step explanation:
khiormurki vmuirtojolihesmgkjsNDv;jJSDgi0ajsdovSpUERHwejgoWjgjSDfiSJDflkNDSfhi34hwtughgvnsdiuufhasidfLKDFijjfiSDFMsjd fyWEHFOIEwnfasdgaiuewhjgajsdgnasidhgaiusdSJDnfIUJFOEntgejEOthueshgoNhiywejsgo Thsopdfpdfkosppppppppppppppposdkfopdskfsdoijrgoifjg i have big pp isdfijsdfjiosdjijidsfijdsfjoisfdjoifdsjoidfjiofsdjoifsdjiofsjidoiosdjfsDuHdgFrbgsrfgvjsurgfjIURgjvursjgsJgrf9srgiurw9giw9r0ti9ew0riwe90ri09weir90ewir9weir09we0fSLKcnnPZkknknjknkjnkjnkjnjnkjnjknjnokoljgtdderdwesweaqwasdfgvfcuyggfvjhhvvuhhgbjvtcuyjvbvygvgvtygiuhihidsfu7rsrfiurfiorfjoidfijofdijofvuivmvcnmvcxjkldfsjewiuewjlkldjkllfdsutuyewrjlkcvm,dsfdsjkfsdiubdnsgdkjlfsdiuodsfkjlfsdkjlsfdjklfsdjlkfsdjkdsfjkdfkjdfsjkfdjksFKJSDFIhsfuHDFJsdfDSJASDIUEJONDUhfJEFHweoijsiuhijsaudhisjfhashfpKKDaskdPAOSFUSHDFOIjsdifahsdjjckvljauydsfhkjdvnauidsfjsfhUSDFLASGMASFHDFSKFHSJDKFJNlsdjjuNLWEEE IWQJDB UEWJOHCJSDOK?
gIB BRAIN SMARTER
Answer:
25/16
Step-by-step explanation:
(4/5)^−2
=
(4/5)^−2
=
(5/4)^2
=
(5/4)*(5/4)
=
5*5/4*4
=
5^2/4^2
=
25/16
(Decimal: 1.5625)
