Answer:
It is A
Step-by-step explanation:
The guy below is wrong because I got a 100 on the quiz on Edge.
W=14<span>
And i put my answer in the box.</span>
Answer:
0.651%
Step-by-step explanation:
using Binomial expansion: nCr*p^n*(1-p)^(n-r)
probability he will get at least 5 hits in the game = probability he will get 5 hits in the game + probability he will get 6 hits in the game + probability he will get 7 hits in the game = 7C5*0.215^5*(1-0.215)^2 + 7C6*0.215^6*(1-0.215)^1 +7C7*0.215^7*(1-0.215)^0 = 21* 0.0004594*0.616225 + 7*0.00009877*0.785 + 1*0.000021235 = 0.00651 = 0.651%
Answer:
112, 119 and 126.
Step-by-step explanation:
Let the consecutive multiples of 7 be 7n, 7(n+1) and 7(n+2) where n is an integer, then:-
7n + 7n + 7 + 7n + 14 = 357
21n + 21 = 357
21(n + 1) = 357
n = (357/21) - 1
n = 17 + 1 = 16.
So the numbers are 7*16 = 112, 7*17 = 119 and 7*18 = 126.
We have that
<span>f(x) = (3/2)*x + 4
case 1) for x=-8</span>f(-8) = (3/2)*(-8) + 4--------> -8
point (-8,-8)
case 2) for x=-4f(-4) = (3/2)*(-4) + 4--------> -2
point (-4,-2)
case 3) for x=-2f(-2) = (3/2)*(-2) + 4--------> 1
point (-2,1)
case 4) for x=0f(0) = (3/2)*(0) + 4--------> 4
point (0,4)
case 5) for x=2f(2) = (3/2)*(2) + 4--------> 7
point (2,7)
case 6) for x=4f(4) = (3/2)*(4) + 4--------> 10
point (4,10)
using a graph tool
see the attached figure