Answer:
B)20,12,24,16,30
Step-by-step explanation:
A) 15,7,14,6,12
15 to 7: subtract 8
7 to 14: multiply by 2
14 to 6: subtract 8
6 to 12: multiply 2
B) 20,12,24,16,30
20 to 12: subtract 8
12 to 24: multiple 2
24 to 16: subtract 8
16 to 30: add 14
C)17,9,18,10,20
17 to 9: subtract 8
9 to 18: Multiply 2
18 to 10: subtract 8
10 to 20: multiply 2
D)24,16,32,24,48
24 to 16: subtract 8
16 to 32: multiply 2
32 to 24: subtract 8
24 to 48: multiply 2
You can clearly see that all of them follow the pattern except B, making B the answer.
Don't be afraid to reach out if you need any more help. I hope that helps you!
Answer:
19
Step-by-step explanation:
If you want to find the answer of the equation, sub the given information into it:
z + xz + y
we know that:
x = 5
y = 1
z = 3
We got:
= 3 + 5*3 + 1
= 3 + 15 + 1
= 19
Hope this helped :3
Step-by-step explanation:
since both spinners are independent from each other, we can directly multiply their probabilities for the combined event.
1)
1/5 × 1/3 = 1/15
2)
1/5 × 2/3 = 2/15
3)
2/5 × 1/3 = 2/15 (you got that wrong on your paper)
4)
2/5 × 2/3 = 4/15
5)
3/5 × 1/3 = 3/15 = 1/5
6)
3/5 × 2/3 = 6/15 = 2/5
Answer:
0.9155
Step-by-step explanation:
As, the random variable X the number of accident follows the Poisson distribution so,
P(X=x)=(μ^x)(e^-μ)/x!
μ=average accident=4.1.
The probability that more than one accident occurs per year= P(X>1)=?
P(X>1)=1-P(X≤1)
P(X>1)=1-[P(X=0)+P(X=1)]
P(X=0)=(4.1^0)(e^-4.1)/0!
P(X=0)=0.016573/1
P(X=0)=0.016573
P(X=1)=(4.1^1)(e^-4.1)/1!
P(X=1)=(4.1)0.016573/1
P(X=1)=0.0679481
P(X>1)=1-[0.016573+0.0679481]
P(X>1)=1-0.084521
P(X>1)=0.915479
P(X>1)=0.9155
The probability that more than one accident occurs per year is 91.55%
The parent cosine function was shifted to the right by pi/4 units, horizontally shrinked by a factor of 8 and vertically streched by a factor of 0.35