True or False:
`7447 in {t:t` is a multiple of 37}

True or False statements : Matrix multiplication is associative.

Check whether the polynomial q(t) = 4t^3 + 4t^2 - t - 1 is a multiple of 2t + 1 .

Write true (T) or False (F) for the following : 392 is a perfect cube.

Mark T if the statement is true and F if it is false: Rain is the ultimate source of water. (T/F)

Mark it if the statement is true and False if it is false: The size of the chest cavityincreases during inhalation.(T/F)

True and False Type Questions ABO is a good example of multiple allele.

Mark it if the statement is true and False if it is false: Plants carry out photosynthesis only during the day and respiration only at night.(T/F)

Write True (T) or False(F) against each of the following statements: 12:18::28:12