Answer:
I need free points but all ik is the -4 needs to be divided by 4 then u have 5g+14=5g/-1
Step-by-step explanation:
Answer:
10 yards
Step-by-step explanation:
We know that to find the perimeter you have to multiply the length and width by 2 and add
We already know that the length is 14 yards
Multiply 14 by 2
14*2=28
Subtract 48 by 28 (the total of both the length and width multiplied by 2)
48-28=20
Divide 20 by 2
20/2=10
And your answer is 10 yards as the width
10+10+14+14=48 yards
Answer:
Step-by-step explanation:
50-40= 20%
50*20%= 10
50-10=40
<span>
Can a function be concave down and positive everywhere?can be a semicircle
example, y=4+
attachment 1
Can a function be increasing and be concave down everywhere?no, concave down means increase slope then decrease slope
Can a function have two local extrema and three inflection points?inflection points are where the concavity changes
it can be at the ends, the middle and the other end
like in atachment 2, the circles are inflection points
Can a function have 4 zeros and two local extrema?
no, as you can see in attachment 3, there can be 3 zeroes at most for 2 local extrema
</span>
Answer: mean = 1.44
S.D = 0.39408
Step-by-step explanation:
The population mean of piglet birth weight of year 2015 in the farm is 1.44
The population SD of piglet birth weight of year 2015 in the farm is
E(S) =[sqrt(2/(n−1)) Γ(n/2)/Γ((n−1)/2)]σ
0.39 =[sqrt(2/(25−1)) Γ(25/2)/Γ((24)/2)]σ
0.39 = 0.9896404σ
σ = 0.39/0.9896404 =0.39408