Graphing Polynomial Functions

Graph the following functions by making a table
of values

f(x)=x^5-3x^4+9x^3-x^2+2

Answer:

Hello, for the second question, you can actually form a triangle from the line. From there, you can see the height (aka y) will be easier to solve. I hope this helps!

Ans: 1) 47.5

2) 3.4

Step-by-step explanation:

Answer:

9/12

Step-by-step explanation:

you can divide both numbers by 3 to make 3/4

Answer:

9 Is the answer.

Step-by-step explanation:

So you have to substitute these values in to the equation and solve.

3(-2) +5(11-8)

-6+5(3)

-6+15

9

Answer:

So your equation would be 1.50 + 2.85 = x

and your varible would be x

Step-by-step explanation:

x= 4.35

Today's luches cost $4.35

I hope that I did this right.

Answer:

24

Step-by-step explanation:

8 × 6 = 48

48 ÷ 2 = 24

hope this helps...

Answer:

g(x)=x^2 + 3

Step-by-step explanation:

Answer:

3x-20

Step-by-step explanation:

Answer

8.31

Step-by-step explanation:

2.77 * 3 = 8.31

to check my answer i did addition

2.77 + 2.77 + 2.77 = 8.31

Answer:

It is not broken

Answer:

it’s B:)

Step-by-step explanation:

Answer:

<1

Step-by-step explanation:

When an observer is at the same level with the submarine, his line of sight above the horizontal upward to the boat would form an angle called the angle of elevation.

Thus, the angle of elevation from the submarine to the boat is marked as <1. <1 is the angle of elevation from the submarine.

The measure of angle x is 129 degrees.

Given that the two parallel lines making angles 51° and x°, these are consecutive angles between the parallel we need to find the measure of x,

So, we know that,

If two lines are parallel, the consecutive interior angles formed by a transversal are supplementary, meaning their measures add up to 180 degrees.

In this case, we have one angle measuring 51 degrees. Let's denote the other angle as x degrees.

Since the angles are consecutive, their measures add up to 180 degrees:

51° + x° = 180°

To find the value of x, we can solve this equation by isolating x:

x° = 180° - 51°

x° = 129°

Therefore, the measure of angle x is 129 degrees.

Learn more about consecutive interior angles click;

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Answer: x=8

Step-by-step explanation:

Answer:

The equivalent equation is found by distributing the 1/4 to get 4 + 3x = 28

The first step is subtract 4 to both sides.

The second step is divide both sides by 3.

The answer is x = 8

i did it wrong in edg, but it shows the correct answers at the end :)

Answer:

p

Step-by-step explanation:

its beginning to look a lot like christmas

Answer: y=sin(x)-6

Step-by-step explanation: I guessed and got it right lol

Answer:

4

Step-by-step explanation:

The y-coordinate of the point where both lines intersect will give us the same solution for x.

At y = 4, both equations will have a corresponding x-value of 1.

Therefore, the value of y that that will make both equations have the same solution of x is 4.

Answer: The answer is A

Answer:a

Step-by-step explanation:

I would explain but it’s a lot of work sorry

Answer:

it's 4 because i got it right         100%

Step-by-step explanation:

Answer:

5) we get a=6

6) we get c=8

Step-by-step explanation:

The triangles given are similar.

When the triangles are similar, the ratio of corresponding sides are also similar.

5) If c = 12, find a

We will use the ratio

[tex]\frac{30}{12}=\frac{15}{a}[/tex]

Now cross multiply to find value of a

[tex]30*a=12*15\\a=\frac{180}{30}\\a=6\\[/tex]

So, we get a=6

6. If b = 6.4, find c

We will use the ratio

[tex]\frac{30}{c}=\frac{24}{6.4}[/tex]

Now cross multiply to find value of b

[tex]30*6.4=24*c\\c=\frac{192}{24}\\c=8\\[/tex]

So, we get c=8

Answer:

right, i think this is what u want. hope this helps!

Step-by-step explanation:

Answer:

The answer is 275 and 12

Step-by-step explanation:

I did it in school city 2021 and Im in Honors Math please make me brainliest

Answer:

the  answer is 40-60 and the last one is 20 and 300

Step-by-step explanation:

just add them  andnadj ehado it

Answer:

2/5

Step-by-step explanation:

Hope you have a good day! :)

Answer:

15:1

Step-by-step explanation:

30/2=15

2/2 = 1

15:1

Hey there!

You would use the distributive property. ( * = multiplication)

5(x - 2) = (5 * x) - (5 * 2) = 5x - 10

Hope it helps and have an amazing day!

Answer:

16.1157

Step-by-step explanation:

The random variable Q has a geometric distribution with p = 0.22. The variance of the random variable will be 16.1157.

A spread measure for a random variable distribution quantifies how much the values of a random variable deviate from the value that is predicted.

For a discrete random variable, the variance is determined by adding the square of the difference between the value of the random variable and the anticipated value, together with the chance that the value of the random variable will occur, across all of the values of the random variable.

It is given that 22 percent of people in the community speak a language other than English at home.

The required number of tries should be represented by the random variable Q.

The geometric distribution of the random variable Q has a p-value of 0.22.

The variance of a random variable is

V(Q) = (1-p)/p²

V(Q) = (1-0.22)/(0.22)²

V(Q) =0.78/0.484

V(Q) =16.1157

Thus, the random variable Q has a geometric distribution with p = 0.22. The variance of the random variable will be 16.1157.

Learn more about the variance of the random variable here,

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Answer:

The answer is 40

Step-by-step explanation:

in this question wave to find the perpendicular side of the triangle we apply the formula (perp)2 = (hyp)2-(base)2 and then after simplifying it do the square of it the answer comes 40

hope it will help you a lot

Answer:

Area = 3.141593 units ²

Perimeter = 6.283185 units

Step-by-step explanation:

Area = πr² = π1² = 3.141593 units ²

Perimeter = 2πr = 2π(1) = 6.283185 units