Cylinder SA=2πrh+2πr<span>2
</span>Rectangular prism SA=2(wl+hl+hw)for the cylinder
SA= 904.78
for the rectangular prism
-you know that all the sides are 8 cm
h- 14
w-8
l-8
SA= 576
Add both together and you should get
1480.78
Answer:
lok it up on g00gle and see if its already ansered on this site it will pull it up of it is
Step-by-step explanation:
Answer:
<h2>g(12) = 60</h2>
Step-by-step explanation:
To find g(12) , substitute the value of x that's 12 into g(x). That is for every x in g(x) replace it with 12
We have
We have the final answer as
<h3>g(12) = 60</h3>
Hope this helps you
Answer:
20 stacks of 5 pennies weight 0.33 pounds
Step-by-step explanation:
<u>First, we need to calculate the weight in kilograms of 20 stacks of 5 pennies:</u>
20 stacks= 0.0075*20
20 stacks= 0.15 kg
<u>Now, we can determine the weight in pounds:</u>
1kg = 2.2 pounds
0.15kg = ?
Weight in pounds= (0.15*2.2)/1
Weight in pounds= 0.33 pounds
20 stacks of 5 pennies weight 0.33 pounds