2. A polarized membrane is described why which of the following statements?

Which of the following statements is NOT about follicle stimulating hormone (FSH) in the male reproductive system

Should the government increase the funding for Alzheimer's research 

List in order the events in visual perception that must occur for a person to see an object 

question 1.

- For function f

-the graph of y=f(x) extends down into quadrant lll and down into quadrant IV

-the zeros of f are -2,3 and 5 

-the degree of f<5

1.what degrees is possible for f?

2.what are the maximum and minimum multiplicities possible for a zero of f?

3.two possible equations?

4.two possible graphs of y=f(x)

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question 2.

a.show that p(x)/x-a=Q(x)+R/x-a can be rearranged to p(x)=Q(x)(x-a)+R

b.evaluate p(a),showing it simplifies to R.

c.how does the answer in part b. relate to the remainder theorem?

d.using p(x)=Q(x)(x-a)+a to explain the factor theorem.(hint:what is the value of R if there is no remainder? substituted this value for R into Q(x)(x-a)+R to show x-ais a factor of p(x).

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quastion 3

a cube with side length x has been modified by adjusting its side length x has been modified by adjusting its length, width and height. A student determined a function of the form v(x)=(x+a)(x+b)(x+c) can be used to represent the volume of the new box for different values of x, and then she graphed the function.

a.based on the graph ,predict how the side lengths of the original cube changed.(hint:what do the zeros of the function represent?

b.determine a polynomial function of the form v(x)=(x+a)(x+b)(x+c) that's matches the function in the graph .

c.which parts of the graph are realistic?(hint:all sides must be positive.using two negative side lengths to give positive volume is not realistic.)

A ship from a port A on a bearing of bearing 030 for 22 miles to a marker B at which it alters course and sails on a bearing of 075 for 27 miles to its destination C. 

the zeros of p(x)=x⁴+3x³-15x²-19x+30

In garden pea plants, tall stem height (T) is dominant over short stem height (t), and green pod colour (G) is dominant over yellow pod colour (g). 

What number would be for the following? Correct me if I am wrong, please :)

*Pea plant used for a test cross: #3 is what I put,  is that right?

Heterozygous tall and green pod pea plant  #4 is what I put, is that right?

Yellow pod heterozygous tall pea plant #6

Just one more double check:

In mice, black fur (B) is dominant over white fur (b).