How many roots are there for the polynomial that factors into
f(x) = (x^2-1)(x+2)(x-1)^2?

Answer:

A

Step-by-step explanation:

Answer:

22.5

Step-by-step explanation:

You just have to do 60 divided by 2.66   (The decimal form of 2/3) and then you have your answer PLEASE BRAINLIEST

Answer:

21

Step-by-step explanation:

21

60/2 3/4 = 21 R 2 1/4

Answer:

5250 bulbs are functional green bulbs

Step-by-step explanation:

find out how much 1/5 of 15000 is

15000/5=3000

find out how many are orange

3/5=1/5+1/5+1/5         3000*3=9000

of the 15000 bulbs 9000 are orange the rest are green find the amount that is left over

15000-9000=6000 bulbs are green

find out what 1/8 of the green bulbs is

6000/8=750

1/8 or 750 green bulbs are not working

find out how many bulbs are functional

6000-750=5250 bulbs are functional green bulbs

Answer: 19 squared

he Step-by-step explanation: Because you have to add them then just multiply. Dont listen to my answer-

Answer:

Sorry but i don't understand the question :(

Answer:

im bad sorry

Step-by-step explanation:

djdjdideoeoepepwpwpwpwpwp

Answer:

H)

sure 100%

Step-by-step explanation:

Mark as Brainliest.

Because I am Indian and solving your question from India.

Answer:

x=-5

Step-by-step explanation:

x+2=-3

x+2-2=-3-2

x=-5

im in algebra two so you can trust my answer. happy holidays and stay safe!

Answer:

i think two months im not sure tho

Step-by-step explanation:

Answer: a big number

Step-by-step explanation:

why do you even need to know the answer?? lol

Answer:

 b)

The point is (-1,5) and (0,0) also satisfies the given inequalities

The solution of the given inequalities

(x, y) = (4 , -2 )

Step-by-step explanation:

Step(i):-

Given system of equations are

3x + 2y < 8

-5x - 9y > -2

The solution of the given equations are

3x + 2y = 8   multiply '5'

-5x - 9y = -2 multiply '3'

       15 x + 10 y = 40  ...(i)

       -15x - 27 y = -6.....(ii)

Adding (i) and (ii) , we get

          - 17 y = 34

                y = -2

Substitute y = -2 in equation 3x + 2y =8

          3x - 4 =8

             3x = 12

               x =4

The solution of the given system of inequalities

(x, y) = (4 , -2 )

Step(ii):-

                   3x + 2y < 8

                  -5x - 9y > -2

The point is (-1,5)

                 -3 + 10 < 8

                    7 < 8

                5 - 45 > -2

                   -40 > -2

The point (0,0) also satisfies the given inequalities

Final answer :-

The point is (-1,5) and (0,0) also satisfies the given inequalities

The correct answer is D.) ​|−14.6 − (−5.2)|

Step-by-step explanation: This is the case because we are first subtracting the value of the two numbers from each other. Then we're taking the absolute value so we can find distance, which is always expressed in a positive number.

Given:

Jada traveled 135 miles in 3 hours.

Andre traveled 228 miles in 6 hours. Both Jada and Andre traveled at a constant speed.

To find:

How far did Jada travel in 1 hour?

Solution:

We have,

Distance traveled by Jada in 3 hours = 135 miles

Then,

Distance traveled by Jada in 1 hour = [tex]\dfrac{135}{3}[/tex] miles

                                                           = 45 miles

Therefore, Jada travel 45 miles in 1 hour.

Answer:

A. [tex] {x}^{3} - x - \frac{6}{2x + 3}[/tex]

Step-by-step explanation:

[tex] \frac{2 {x}^{4} + 3 {x}^{3} - 2 {x}^{2} - 3x - 6}{2x + 3} \\ \\ = \frac{(2 {x}^{4} + 3 {x}^{3} ) - (2 {x}^{2} + 3x) - 6}{2x + 3} \\ \\ = \frac{ {x}^{3} (2 {x} + 3 ) - x(2 {x} + 3) - 6}{2x + 3} \\ \\ = \frac{ {x}^{3} (2x + 3)}{2x + 3} - \frac{x(2x + 3)}{2x + 3} - \frac{6}{2x + 3} \\ \\ \purple { \bold{= {x}^{3} - x - \frac{6}{2x + 3} }}[/tex]

Answer:

I'm pretty sure it would be $131.56

Step-by-step explanation:

I think it will be $131.56 because if you take an multiply the 2.99 times  88 the number of muffins that were sold that day, then you would get $263.12. If you donated 1/2 of the profits made, then you would take 263.12 and divide it by 2 because half of it would be divided by 2. So therefore you would get $131.56! Hope this helps!

Correct me if I'm wrong!

Answer:

Rhombus

Step-by-step explanation:

A triangle when rotated around any point by 180° forms a Rhombus.

Answer:

Rectangle

Step-by-step explanation:

I got it wrong on math nation and found out the correct answer.

Answer:

option b

Step-by-step explanation:

remove the parentheses

-6x+15 -2(4x+3)

collect like terms

-14x+15-6

subtract the numbers

15-6

-14x+9

Answer:

the answer is C

Step-by-step explanation:

by doing the distributive property

multiplay the -3 with the numbers in the parenthesis (2x-5) and the same with -2 and (4x +3)

the result will be -6x+15-8x-6 now you need to combine like terms

-6x-8x  15-6

-14x+9

Answer:

solution here,

x+3x+80=180degree

4x+80=180

4x=180-80

x=100÷4

therefore

x=25

Answer:

3 oz.

Step-by-step explanation:

how many 1/2 are there in 2?

there are 4.

this means we divide 12 (oz. of choc chips) and 4

when we divide them, we get 3oz.

thats why you need 3oz. chocolate chips for 1/2 of a batch

hope this helps!

Answer:

b

Step-by-step explanation:

did it in class

Answer:

t0he answer to this question is 1/4

Step-by-step explanation:

Answer:

e

Step-by-step explanation:

eeeeeeeeeeee1

Answer:

-3

-2

-6

-4

-5

-1

Step-by-step explanation:

                           El -1,5 qlero pasaría al otro lado positivo

                              Ahora, se suma 71.98 + 1.5 = 73,48

    El 8.35 qlero que está multiplicando, pasa al otro lado pero dividiendo

                                                    Dividimos

Answer:

$698

Step-by-step explanation:

Given that :

Principal = $5600

Rate = 4.75%

Time = 3 years

Simple interest = principal * rate * time

Simple interest = $5600 * 0.0475 * 3

simple interest = $798

Answer:

Yes

Step-by-step explanation:

They both equal 50%

Answer:

50%

Step-by-step explanation:

50%

Hope this will help you.

Please mark me as Brainllist

-pihu Roy.

Answer:

D. Subtract 2 from 4

Step-by-step explanation:

Step-by-step explanation:

|| represents the absolute value function:

|x| = x when x >= 0,

|x| = -x when x < 0.

Therefore (-8) * |2| = (-8) * 2 = -16. (A)

Answer:

Step-by-step explanation:

In step 1: mode will be solved so |2| will be absolute positive value of 2  which is 2

Step 2: multiply by -8  which is -16

So Answer is (A) -16

Answer:

no because thats an obtuse angle and there has to be an acute triangle to from a triangle so no

Step-by-step explanation:

Answer:

No, the values need to add to 360

Step-by-step explanation:

Answer:

number 1. answer is  5

number 2. answer is  2 1/2

number 3. answer is 9/16

number 4. answer is 45.7

number 5. answer is 18.7

Answer:

1. 5 miles

2. 5 4/12 cups

3. 9/16 gallons

4. 45.7 km/h

5. 18.7 m/h

Step-by-step explanation:

For the first one, she jogs 1/2 miles in 1/10 of an hour. So to get an hour you can do the reciprocal of 1/10 to get 1

1/10 * 10/1 = 1 hour

Now you have to do that to the miles as well.

1/2 * 10/1

1 * 10 = 10

2 * 1 = 2

10/2

5 miles

So she jogged 5 miles in 1 hour

For the second one, 8 3/4 cups of milk for 3 1/3 cups of cereal. You need 1 cup though.

So to find 1 cup you have to get a common denominator first.

1/3

3/4

A common factor is 12. multiply 4 for both the top and the bottom for 1/3 and 3 to top and bottom for 3/4. What's done to the top must be done to the bottom as well.

1/3 *4/4 = 4/12

3/4 * 3/3 = 9/12

8 4/12 and 3 9/12 is what you have now.

You only need 1 cup so you can subtract 2 9/12 to both.

8 4/12 - 2 9/12 = 5 4/12

3 9/12 - 2 9/12 = 1

So 1 cup of oatmeal uses 5 4/12 cups of milk.

For the third one, 3/16 gallons of water for 1/3 feet of garden.

You need to find that for 1 foot so it be similar to the first one.

Use reciprocal on 1/3 to get that 1 foot you need.

1/3 * 3/1 = 1

What you do to one you have to do to the other.

3/16 * 3/1 = 9/16

You can't simplify it so that's its simplest form.

S 1 foot of garden uses 9/16 gallons of water.

Numero four. This one seems hard but really all you have to do is divide km by h.

822.6 km/ 18 h

45.7 km/h

Last one, once again all you have to do is divide m by h to get m/h.

768.57m/41.1h

18.7 m/h

And thats it! I hope this helps you and if you ever need any more help, don't be afraid to reach out.

Answer:

The answer is $3.31.

Step-by-step explanation: Just divide 6 by 19.68