Answer:
No
Step-by-step explanation:
A 5x8 matrix represents a linear transformation between the vector space and . Remeber that the columns of generate the image of the linear transformation, which is a vector subspace of . Therefore, , which is the dimension of the the total space.
Answer:
137
Step-by-step explanation:
The degrees of the inscribed arc of 43 is 43 * 2 = 86
Since the total degrees in a circle is 360, x is equal to
(360-86)/2 = 137
Yes he does.
1 3/4 feet per shelf * 5 shelves= 8.75 feet, which is more than enough
Let the price of the computer = X
Store A is selling it for 25% off, so they are selling it for 75% of the original price, so you have 0.75X
Store B is selling it for 180 less the original price, so you have X - 180
Now set both equations to equal and solve for x:
0.75x = X-180
Subtract 1X from each side:
-0.25x = -180
Divide both sides by -0.25:
x = -180 / -0.25
X = 720
The original price is $720
check:
720 x 0.25 = 180