Answer:
The output is given as
Step-by-step explanation:
As the output is given as y(n) and the input is given as x(n) thus the
equation of the output is given as
Here the impulse response h(n) is given as
So the output is given as
By distributive property,
Now by the convolution properties with delta
so
So the output is given as
Answer:
yes
Step-by-step explanation:
send the questions....
Answer:
Conversion and substitution
Step-by-step explanation:
One way to find out if the expression is true, we can convert all the percentages into their decimal equivalence.
60% = 0.6
10% = 0.1
6% = 0.06
Now let's substitute the values.
0.06 = 0.6 x 0.1
0.06 = 0.06
Since 0.06 is equal 0.06, this then proves that it is true.
Answer:
28cm^2
Step-by-step explanation:
The first thing we will do is split this shape into three different rectangles. You can see how I split it up by looking at the picture attached to this answer.
You can see that we are missing a measurement at the bottom (I labeled it "x"). In order to find x, we just need to subtract 3cm from 5cm.
Doing this, we find that x = 2cm.
Now you just find the area of the three boxes and add them together.
The area of the box on the top right = 3*2 which = 6cm^2.
The area of the box on the bottom right is the same. 3*2=6cm^2
The area of the box on the left = 8*2 which = 16cm^2.
6 + 6 + 16 = 28cm^2
Volume of sand = Volume of sand in the cylindrical pi
1/3 πr^2h = πr^2h
1/3 x 3.14 x 3^2 x 6 = 3.14 x 6^2 x h
6h = 3
h = 3/6 = 1/2 ft
The height of the sand in the pit is 0.5 ft.