Let's simplify step-by-step.
−3x2−5x2(4x3−x2)(2)
Distribute:
=−3x2+−40x5+10x4
Answer:
=−40x5+10x4−3x2
Answer:
![P(\text{Male}|\text{Divorced})\approx0.092](https://tex.z-dn.net/?f=P%28%5Ctext%7BMale%7D%7C%5Ctext%7BDivorced%7D%29%5Capprox0.092)
Step-by-step explanation:
![\displaystyle P(\text{Male}|\text{Divorced})=\frac{P(\text{Male and Divorced})}{P(\text{Male})}=\frac{\frac{9.6}{214.7}}{\frac{104.5}{214.7}}\approx0.092](https://tex.z-dn.net/?f=%5Cdisplaystyle%20P%28%5Ctext%7BMale%7D%7C%5Ctext%7BDivorced%7D%29%3D%5Cfrac%7BP%28%5Ctext%7BMale%20and%20Divorced%7D%29%7D%7BP%28%5Ctext%7BMale%7D%29%7D%3D%5Cfrac%7B%5Cfrac%7B9.6%7D%7B214.7%7D%7D%7B%5Cfrac%7B104.5%7D%7B214.7%7D%7D%5Capprox0.092)
We can even break this down further by simply only looking at the total amount of males, and finding the proportion of males that are divorced, which is
, the same value.
Note that P(Male | Divorced) means the probability of choosing a male, given (|) that person is divorced.
Circumference of a circle=2πr
Where r is radius
C=(2*2.2)π
C=4.4π
notice, the denominator for each fraction is the same, thus the LCD is just 3.
![\bf \cfrac{11}{3}-\cfrac{2}{3}\implies \cfrac{11-2}{\stackrel{LCD}{3}}\implies \cfrac{9}{3}\implies 3](https://tex.z-dn.net/?f=%5Cbf%20%5Ccfrac%7B11%7D%7B3%7D-%5Ccfrac%7B2%7D%7B3%7D%5Cimplies%20%5Ccfrac%7B11-2%7D%7B%5Cstackrel%7BLCD%7D%7B3%7D%7D%5Cimplies%20%5Ccfrac%7B9%7D%7B3%7D%5Cimplies%203)
I'll assume the question is: what's the volume?
It's two L×W×H rectangular prisms (aka boxes) put together
The bottom one is 2×3×4
The top one is 5×4×1
Volume = 2×3×4 + 5×4×1 = 24 + 20 = 44
Answer: 44 cubic feet