(Ill mark brainliest if u help me! :D) Solve five and four tenths times two.

A) ten and four twentieths
B) ten and eight twentieths
C) ten and four tenths
D) ten and eight tenths

(Here is an image if needed) :

Which is a graph of a proportional relationship?

What is the shape of the height and weight distribution

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe