Answer:
angle a=64, longest side AV : shortest side: TV
angle c=55 longest side: BW shortest side: CB
angle z =24 longest side: XZ shortest side: XP
Step-by-step explanation:
<span>This is a matter of knowing the formulas involving the binomial distribution:
Mean = n*p = 125*0.46 = 57.5
Variance = n*p*(1-p) = 125*0.46*(1-0.46) = 125*0.46*0.54 = 31.05
Standard Deviation = sqrt(Variance) = sqrt(31.05) = 5.572252686</span>
Answer:
16
Step-by-step explanation:
To solve this equation you need to do the opposite to factor everything out. Since the 6 is being multiplied you need to divide it by 6 and whatever you do to one side you do to the other:
48=1/2b(6)
6÷6=1
48÷6=8
8=1/2b
Multiplying by 1/2 is the same as dividing by 2. So what we want to do is multiply by 2:
8=1/2b
1/2×2=1
8×2=16
16=b meaning you base is 16
To check your answer you can put 16 in as b
48=1/2(16)6
48=1/2(96)
Remember multiplying by 1/2 is the same as dividing by 2:
48=48
