Answer:
Step-by-step explanation:
The parameter in this hypothesis test describes the entire population. So in this test, the parameter is looking into the summary number for instance like an average of all overweights who after undergoing this pattern/daily habits exhibits weight loss.
Let the breadth of the plot = X
Then,the length of the plot = 30+X
The area of the plot= (l)(b)
=X(30+X)=15000(given)
=30X+X^=15000
=x^+30x-15000=0
Then,solve to the value of x...
Thanks!
Answer:
8 packs
Step-by-step explanation:
$4 = 1 pack
$32 = ?
$32 = $32/$4
$32 = 8 packs
Answer:
a) f(0)=2
b)f(2)=-4
c)f(0)+f(2)=-2
d)f(3)*f(-2)=-56
e)f(0):f(2)=-1/2
Step-by-step explanation:
f(x) =-3x+2
a) f(0)=-3*0+2=2
b) f(2)=-3*2+2=-6+2=-4
c) f(0)+f(2)=2-4=-2
d)f(3)*f(-2)=-7*8=-56
f(3)=-3*3+2=-9+2=-7
f(-2)=-3*(-2)+2=6+2=8
e)f(0):f(2)=2/(-4)=-1/2
4x + 8y = 40
4x + 8(0.8) = 40
4x + 6.4 = 40
40 - 6.4 = 33.6
33.6 / 4 = x
33.6 / 4 = 8.4
The answer option 2, 8.4
