Stella is competing in a diving competition. Her height in feet above the water is modeled by the function f(t) = -3t2 + 12t + 36, where t is the time in seconds after she jumps from the dividing board. Use Desmos, graph the function and find the solutions. What do the solutions mean in the context of the problem? Are there solutions that do not make sense?

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

step-by-step explanation:

im not sure what the answer is

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5