Answer:
Step-by-step explanation:
The given augmented matrix is
Here, we need to perform the row operation and replace in the above matrix.
So, divide each element of in the given matrix and other elements remain same.
Therefore, the required matrix is .
16.6 with a line on top of 6. When you divide 50 by 3 you get 16.6 a repeating decimal.you would round and get 17. I think it's correct!!
The answer is 7.76 x 10^-2 grams
When writing scientific notations (with general form N x 10^a), you convert the given value in such a way that the N would be within 1-10 range, and a would be the number of times you move your decimal places. The sign of a would depend whether you move the decimal place to the left or right.
to the left = positive a
to the right = negative a
Answer:
Step-by-step explanation:
Base, b = 1/3
Height, h = 12feet = (12x 0.305)metres = 3.66m
Area of triangle= 1/2 bxh
A = 1/2 x 1/3 x 3.66
A = 0.61m^2
Or in feet's
Area of triangle = 1/2 bxh
A = 1/2 x 1/3 x 12 =2 feet^2