Austin Riley

Part A: A degree 4 polynomial P(x) with integer coefficients has zeros 4i and 1, with 1 being a zero of multiplicity 2. Moreover, the coefficient of x^4 is 1. Find the polynomial P(x)=

Part B: See attached photo

Can you please expalin this with the work being shown please!?

Thanks!!

What makes it one-one?

I'm pretty sure it has to deal with the horizontal and vertical line test but I'm not sure?

Can someone explain this to me please!!??

Thanks

see attached photo.

Write equations for each parabola (If you have a hard time seeing the picture clearly, click on the picture so that you can inspect it more closely.)

See attached photo can you please explain it how its done why what point is what?

Thanks!!!

(1 pt) The equation of the ellipse that has a center at (6,9), a focus at (3,9), and a vertex at (11,9), is

See attached photo

Can someone please help me out with this. Can you show how it done please? which one is what?

Thanks a lot!

i appreciate it!

Can someone please help me with these 3 questions the class is taught in Python and just help anwering these 3 questions.

For the 1st one I tired C. The product is 1

2nd question I tired C. check_num < 0 and > 1000

3rd question I tired D. The product is 1

and those were wrong. Can you help me with what the correct answers are see the attached photo.

Thanks a lot!!!

Give the answer as a multiple of π. Do not use decimal numbers. The answer should be a fraction or an integer. Note that π is already included in the answer so you just have to enter the appropriate multiple. E.g. if the answer is π/2 you should enter 1/2. If there is more than one answer enter them separated by commas.

See attached photo can you show the work on how this done I keep getting it wrong!!

thanks! its due tonight i need help as soon as possible!!

(1 pt) cos(x)tan(x)+3√cos(x)=0

Find all angles in radians that satisfy the equation. For each solution enter first the angle solution in [0,π) or [0,2π) (depending on the trigonometric function) then the period. When 2 or more solutions are available enter them in increasing order of the angles. (e.g. x=π/2+2kπ or x=3π/2+kπ etc.)

Note: You are not allowed to use decimals in your answer. Use pi for π.

can you show the work on how this done??!!

Thank you so much!!

Can you show me the work on how this is done please!??

I am lost and keep getting it wrong.

(see attached photo for the question)

thanks!!!

(1 pt) Let's do a couple of similar examples with the tan function.

can anyone help me this is due tonight and I have no idea how to do it!!

The expressions A,B,C,D, E are left hand sides of identities. The expressions 1,2,3,4,5 are right hand side of identities. Match each of the left hand sides below with the appropriate right hand side. Enter the appropriate letter (A,B,C,D, or E) in each blank.

Can you show the work and explain how its done please!!!???

(1 pt) Each expression simplifies to a constant, a single trigonometric function or a power of a trigometric function. Use fundamental identities to simplify each expression.

NOTE: The argument of the trig functions must be in parentheses (e.g. sin(x)).

Can you please show the work on how its done!!???

(1 pt) Find the exact value (NO DECIMALS) of each expression by sketching a triangle:

can you plesase show the work and how you got the answer explain it please!!

thank you

1 pt) Evaluate the following. Your answer should be given as a fraction, NO DECIMALS.

If sec(θ)=178, 0≤θ≤π/2, then

See attached photo.

Please explain it with work

thanks so much!!!

See attached photo

I dont know how this is done can you explain it please!!>>??

Thanks!!!

f(x)=7sin(3πx−2)−3.

The amplitude of this function is

its period is

its phase shift is

and its vertical translation is

See attached photo i need to know how its done can you show the work with an explanation plesase!!??

(1 pt) Assume that θ is an acute angle in a right triangle. Find the values of the six triginometric functions given the following:

cos(θ)=25/28.

See attached photo

please show the work and how its done please thanks soo much!!!!!

(1 pt) Evaluate the following expressions.

Note: Your answer must be in EXACT form: it cannot contain decimals. It must be either an integer or a fraction. If the answer involves a square root write it as sqrt . For instance, the square root of 2 should be written as sqrt(2).

HOW DO YOU DO THIS SO THE ANSWR IS IN EXACT FORM WITH NO DECIMALS!!???

please help me thanks!

Your answer must be in EXACT form: it cannot contain decimals. It must be either an integer or a fraction. If the answer involves a square root write it as sqrt . For instance, the square root of 2 should be written as sqrt(2).

how do you get it to be an exact value? I cant figure that out

thanks!