Answer:
c. Weight is input, height is output
Step-by-step explanation:
It is given here that "Height is a function of Weight".
which means

Thus, value of Height is depend on the value of Weight.
Thus, Weight is input variable and Height is output variable.
Hence option (c) is correct.
Further,
The variable that we can change is called the Input variable.
The Output variable depends upon the input variable, as we change the value of the input variable the value of the output variable is also get changed.
Given:
The function is:

To find:
The turning points.
Solution:
We have,

Differentiate the given function with respect to x.



For turning point,
.




Using zero product property, we get
and 
and 
Therefore, the turning points of the given function are at
and
.

<h3><u>A</u><u>N</u><u>S</u><u>W</u><u>E</u><u>R</u><u>:</u></h3><h3>V = 1,800 cm</h3><h3><u>S</u><u>O</u><u>L</u><u>U</u><u>T</u><u>I</u><u>O</u><u>N</u><u>:</u></h3><h3>V = l × w × h</h3><h3>V = 18 × 10 × 10</h3><h3>

</h3>

<h3>----------<u>❥︎</u><u>X</u><u>x</u><u>Y</u><u>u</u><u>n</u><u>a</u><u>K</u><u>o</u><u>h</u><u>a</u><u>r</u><u>u</u><u>C</u><u>h</u><u>a</u><u>n</u><u>x</u><u>X</u></h3>
Answer:
Step-by-step explanation:
a) She uses 23 pages (but the last page has 2)
b) 2
c)Jane needs 82 more stickers because
50pages-23=27
27x3(stickers, befcuaase 3 stickers per page)=81
81+1=82 because on 23 page theres only 2 sticker
Hope this helps
Answer:
smaller x= -12
larger x= 12
Step-by-step explanation:

subtract 4

divide by 3

square root


