Sin(42°) = 6/x
X = 6/sin(42°)
X = 8.96
Answer:
P(A and B) = 0.37
Step-by-step explanation:
Here, P(B) = 0.59
P(A) = 0.74
P(B I A) = 0.50
Now, if A and B are defined two INDEPENDENT EVENTS, then:
So, P(A and B) = 0.37
Answer:
Step-by-step explanation:
Perimeter= 2L+2W. If L=3W(three times the width) then 2(3W)+2W=112. Or 6W+2W=112 which is equal to 8W=112. To solve for the width, divide both sides by 8 and find 112/8=14, therefore W=14.
The general solution of a differential equation of the form ay'' + by' + cy is given by Ae^mx + Be^nx; where m and n are the root of the quadratic equation ax^2 + bx + c
The general solution of <span>y'' + 4y' is given by </span><span>Ae^mx + Be^nx; where m and n are the root of the quadratic equation x^2 + 4x = 0
x(x + 4) = 0
x = 0 or x = -4
Therefore, the general solution is Ae^(-4x) + Be^0x = Ae^(</span>-4x) + B
A: 180
Subtract 100 - 55 which gets you 45 then divide that with .25 = 180
