Mathematics High School

Which of the following polynomial functions is graphed below?

Which Of The Following Polynomial Functions Is Graphed Below?

Answers

Answer 1

Answer: B. f(x)=(x+4)(x-2)^2(x+3)

Step-by-step explanation:

in the graph there's two negative x value and one positive x value

so the function should be in a form of f(x)= (x+a) (x-b)^2 (x+c)

the one with negative value has a square, (x-b)^{2}, because that's where the y = 0 (the point is hitting the (x,0))

Answer 2

Answer: B

Step-by-step explanation:

Related Questions

Selina has $50. She wants to buy some donuts which cost $2.80 each. How many donuts can she buy?

Answers

Answer:

50/2.80= 17

17 dounuts

HELP QUICK PLEASE!!
What ingredients are you unable to use in a stir-fry dish? WHY?

Answers

You can’t use watery veggies cause it won’t thicken

PLEASE HELP ASAP!
If the volume of a cube is 1,728 cubic inches, find the side length of each of its sides

Answers

Answer:

12 inches

Step-by-step explanation:

Since we know that a cube has all equal length slides, and since we are given the volume, we can just simply find the cube root of 1728 to find the length of each side of the cube.

∛1728

= 12

The side lengths of the cube are each 12 inches long.

Hope this helps!

what is the slope of the line that passes through the points A(-2, -1) and D(3,5) ?

Answers

Answer:  y = 1.2x + 1.4

Step-by-step explanation:

1. Write down the coordinates of the first point. Let's assume it is a point with x₁ = -2and y₁ = -1.

2. Write down the coordinates of the second point as well. Let's take a point with x₂ = 3 and y₂ = 5.

3. Use the slope intercept formula to find the slope:

m = (y₂ - y₁)/(x₂ - x₁) = (5-1)/(3-2) = 4/1 = 1.2

4. Calculate the y-intercept. You can also use x₂ and y₂ instead of x₁ and y₁ here.

b = y₁ - m * x₁ = -1 - 1.2*-2 = 1.4

5. Put all these values together to construct the slope intercept form of a linear equation:

y = 1.2x + 1.4

Unit 1 Lesson 4 Quiz

Answers

Answer:

Sorry man but I can't see the question : (

Step-by-step explanation:

James works at a clothing store where he earns a 4% commission on his total sales How much does James earn from commission on a day when he sells $2,540 worth of clothing?
A $101.60 B $635.00 C $2,438.40 D $2,641.60.​

Answers

Answer:

101.60

Step-by-step explanation:


(-1, 3)
(-5, -5)
(0, -4)
(1, 2)
(4, 4)
(3, 8)

Answers

What is the question

0,1,-1,undefined ......

Answers

The answer is -1
You substitute the given value into the function and then evaluate.
Hope this helped :)

33 1/3% of what number is 32?

Answers

Answer:

96

Step-by-step explanation:32 divided by 0.3333 = 96

Answer:

96.096096096... (recurring)

Step-by-step explanation:

33 1/3% = 32

1% = 32/33.3

100% = 32/33.3x100

= 96.096096096... (recurring)

√2 - √1/2
pls ans. very urgent thanks. pls ans with steps. pls don't give wrong ans.

Answers

Answer: (Decimal: 0.914214) or -1/2 + √2

Step-by-step explanation:

WILL MARK YOU BRAINLIEST

Answers

Answer:

AAS since if one of the side has a right angle that is one a straight line, then the other should be a right angle too. Since they also share a side, they must be congruent also, making it AAS.

Step-by-step explanation:

Andrew and Kate have $30 to spend on dinner, tax, and gratuity at Mo’s Restaurant. Tax is 6%, and they will give a 15% tip on the total bill after taxes. Their dinner costs $21.00. Which statement correctly explains whether Andrew and Kate have enough money to pay their bill?
Yes. They have enough to pay their bill: 30 dollars times 1.06 = 31 dollars and 80 cents and 31 dollars and 80 cents times 1.15 = 36 dollars and 57 cents.
Yes. They have enough to pay their bill: 21 dollars times 1.06 = 22 dollars and 26 cents and 22 dollars and 26 cents times 1.15 = 25 dollars and 60 cents.
No. They do not have enough to pay their bill: 30 dollars times 1.06 = 31 dollars and 80 cents and 31 dollars and 80 cents times 1.15 = 36 dollars and 57 cents.
No. They do not have enough to pay their bill: 21 dollars times 1.06 = 22 dollars and 26 cents and 22 dollars and 26 cents times 1.15 = 25 dollars and 60 cents

Answers

Answer:

Yes. They have enough to pay their bill: 21 dollars times 1.06 = 22 dollars and 26 cents and 22 dollars and 26 cents times 1.15 = 25 dollars and 60 cents.

Answer:

A

Step-by-step explanation:

Plz help with this question and show explanation thanks

Answers

Answer:

4x^4yz^2(3-2xy^2)

Step-by-step explanation:

take common fitst

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[tex]12 {x}^{4} y {z}^{2} - 8 {x}^{3} {y}^{3} {z}^{2} [/tex]

Factoring 4x³yz²

[tex]4 {x}^{3} y {z}^{2}(3x - 2 {y}^{2} )[/tex]

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11) Find x.
thx so much to whoever does this

Answers

Answer:

x = 5.5

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what is an example of a discrete function?

Answers

If the values belong to the set are distinct and separate.
Ex: height of a horse (could be any value within the range of horse heights)

I need help with this problem a/3 + 5a/12 = 9/4

Answers

Answer:

= 3

/3 + 5a/12 = 9/4

Saul and Raul had a bag of marbles. Raul selected 7 / 12 of the
marbles. Saul selected 3/12 of the marbles. What fraction of the marbles
did the boys select?

Answers

Answer:

The answer is 5/6

Step-by-step explanation:

7/12 + 3/12 = 10/12

10/12 = 5/6 ( divide the numerator and denominator by 2)

i need help with one question.
anyone pls?

Answers

Answer:

(-3,4)

Step-by-step explanation:

x + 2y = 5

-3 + (2*4) = 5

-3 + 8 = 5

5 = 5

2x + 3y = 6

(2*-3) + (3*4)=6

-6 + 12 = 6

6 = 6

Answer:

(-3,4)......... multiply the first equation by the coefficient of y i.e 3 (of 2nd equation)...

again multipy the 2nd eq by the coefficient of y i.e 2 (of 1st eq)

and finally solve the eq 3 and 4 ...(solve the both eq formed by multiplying)

165

June has $1.95 in dimes and nickels. She has a total of 28 coins. How many dimes and how many nickels does she have?

Answers

Answer: There are 11 dimes and 17 nickels.

Step-by-step explanation:

is there a different way we can do it?

Answers

Do what what what what

Find the measures of the interior angles of the triangle.

Answers

Answer:

You can also demonstrate a proof of the sum of interior angles of triangles and apply a formula, a + b + c = 180° a + b + c = 180 ° , where a , b , and c are the interior angles of the triangle.

what is the inverse function of c(n) = 4n + 20? show your work

Answers

Answer:

c(n) = 4n +20

let m = c(n)

m= 4n +20

make n the subject

m -20 =n

4.

inverse function of c(n)= n-20

4

It is a must that one replaces the m with the n in order to get the final answer

50 students went to Verona. 23 were boys. What percentage were giris?

Answers

Answer:

54 percent

Step-by-step explanation:

23 over 50 is .54

Answer:

27%

Step-by-step explanation:

1. 50 total, 23 boys, ? girls

2. 50 - 23.

Answer: ? girls = 27 girls

Solve the system of equations. x + 3y= -8 4x + 4y = 0​

Answers

Answer:

x = -3

y = 4

Step-by-step explanation:

select all the figures with 180° rotation symmetry.

A. image A: right, isosceles triangle

B. Image B: rectangle

C. Image C: square

D. Image D: regular pentagon

E. Image E: regular hexagon

plz help me

Answers

Answer: B, C and E

Explanation

A figure with a rotation symmetry will look the same, when rotated. The figures with [tex]180^o[/tex] rotation symmetry are:

B: rectangle

C: square  

E: regular hexagon

For a shape to have a [tex]180^o[/tex] rotation symmetry, the following must be true.

The shape must have an even number of sides (4,6...)The shape must have equal and parallel opposite sides.

Options (a) and (d) do not meet any of the above conditions.

However, the stated conditions are true for options (b), (c) and (e); because they have parallel & equal opposite sides; and they have an even number of sides.

Hence, the rectangle, the square and the regular hexagon have a [tex]180^o[/tex] rotation symmetry

See attachment for an illustration of rotation symmetry.

Read more about rotation symmetry at:

https://brainly.com/question/18517924

If x represents a number, does 2/5 times x always represent 40% of that number?

Answers

Answer:

Yes, it always represent 40% of that number.

Step-by-step explanation:

solve for m: 3m+6= 5m+ 8 * ​

Answers

Answer:

m = -1

Step-by-step explanation:

3m + 6 = 5m + 8

-3m        -3m

6 = 2m + 8

-8           -8

-2 = 2m

divided by 2

-1 = 1m

m = -1

35x-12= -34x+710 answer fast too

Answers

Answer:

x=722/69

Step-by-step explanation:

Tyra has 1223 cups of sugar. If r is the amount of sugar called for in one batch of cookies,
the expression 1223 ÷ r can be used to find how many batches Tyra can make with the sugar she has.
If r is 23 cup, how many batches of cookies can Tyra make?
Enter your answer in the box.

Answers

Answer:

hold on almost got it

Step-by-step explanation:

Answer:

19

i dont need any code or stuff

i just wan to help    

what is the y-intercept of the line that passes through the points (2,5) and (3,6)​

Answers

Answer
D (0,3)
(20 characters)
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