Answer:
The area under the line of the velocity-time graph is the distance travelled by the object in the time t.
For example u = 20m/s and t = 300 s
Distance (s) = ut = 20 x 300 = 6000 m
Step-by-step explanation:
I mean cause 2 x 2 is 4
So 2+2 is 4 you’re just putting 2 into 4 twice
We are given that the titanic is found 3,797 m below sea level. This is simply equivalent to 3.797 km or 3.8 km when rounded off to one decimal.
We should take note that the letter k in km means kilo and a kilo is equivalent to 1000. So this means that for 1 km there is exactly 1000 m. So to convert, simply multiply a value with unit m with this conversion factor. Conversion factor = 1 km / 1000 m
Depth of titanic = 3,797 m (1 km / 1000 m)
Depth of titanic = 3.797 km = 3.8 km
The area of the of the storefront window made of glass in question is = 154 square feet
The length of the glass window that is given in the question is = 7 feet
Let us assume the Width of the glass window in question to be = x feet
Then
Area = Length * Width
154 = 7 * x
7x = 154
x = 154/7
= 22 feet
So we come to know that the width of the glass window in question is 22 feet.
Now
Perimeter of the glass window = 2 ( Length + Width)
= 2 (7 + 22) meters
= 2 * 29 meters
= 58 meters.
So the perimeter of the glass window as can be seen from the above deduction is 58 meters.
Answer:
P=12, P=8,8, P=4,5
Step-by-step explanation:
P=4*m, P=area
If m=3, P=4*3=12
if m=2,2 P=4*2,2=8,8
if m=1/5 P=4*1/5=4/5
if P=11 then 4*m=11, m=11/4
The area of the rectangle is 11 if m =11/4
