The signs T2(wrong concept aned pronunciation), HEIGHT, FALLING, DROP (not drop course), TAKE, HIT, VARIABLE are conceptually incorrect. Lip reading is an important additional support for some students. For these students it is important to give appropriate mouth movements for concepts like f(t) "F OF T". **English word order does not help the students to visualize the setting and can cause confusion in their minds. If students can understand English print, they don't need the ASL. But, if they don't understand English print, using signed English will not help them understand the text any better.
Question: 10
The function h(t) = —16t2 + 400 can be used to study the relationship between the height, h(t), of a falling object that is dropped from an altitude of 400 feet and the time, t, it takes to hit the ground. What is the independent variable for the function?
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