Determine if these matrices are inverses by calculating AB: matrix 1matrix 2 matrix 3 c11 = ⇒ 1 c12 = ⇒ 0 c21 = ⇒ 0 c22 = ⇒ 1 So the matrices inverses of one another. Now calculate BA: matrix 4 Find d11 = d12 = d21 = d22 =

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

pla·gia·rism

/ˈplājəˌrizəm/

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noun

the practice of taking someone else's work or ideas and passing them off as one's own.

step-by-step explanation:

it is a secret for it not to be compromised sorry

step-by-step explanation:

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.