Select all the figures that could represent the cross section of a rectangular prism. Un
10.)
circle
10]
rectangle
10]
parallelogram
10
Pyramid
10)
triangle

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

3+x

step-by-step explanation:

b. f(x) = –√x + 3this is the correct answer