1) a 15 foot flagpole casts an 11 foot shadow. at the exact same time a 28 foot tree casts a shadow. which proportion would correctly find the length of the tree's shadow? a) x 28 = 11 15 b) x 28 = 15 11 c) 28 x = 11 15 d) x 15 = 11 28

D

The model involves similar triangles with the ratios of corresponding sides being equal

let x be the length of the tree's shadow, then

= ( cross- multiply )

15x = 11 × 28

77

step-by-step explanation:

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.