Answer:
The answer is 0.067.
Step-by-step explanation:
Let the entire sample size be = s
Now there are 2 laptops in sample size, hence these can be chosen in one way only.
The required probability that both selected setups are for laptop computers can be found as:
= 
or 0.067.
So, the probability is 0.067.
Volume of the cone: 1/3 of area of the circle * the height
(1/3)π5²*5=(125/3)π
volume of the cylinder: area of the circle *the height: π5²*10=250π
add up: (125/3)π+(125/3)π+250π≈1047.2
D is the correct answer
Answer:
5x² + 10
Step-by-step explanation:
Hello!
Remember the area of a rectangle is length times width. So let's multiply the two sides.
Multiply:
The area of the rectangle is 5x² + 10.
