PLEASE I NEED THE ANSWER LIKE IN THE NEXT 10 MINS!!!!!

What is f(-2) of the function given below? F(x)=3x^2-4x+1

Answers

Answer 1

Answer: F=(x-1) (3x-1/x =21

Step-by-step explanation: Fx/x=3x^2-4x+1/x


Related Questions

What is 5000000+2000

Answers

Answer:

Step-by-step explanation:

5000000

+ 2000

5002000 (Answer)

A.)4
B.)10
C.)18
Which one could be the answer I’m lost.

Answers

f(x) = ((x^2) / 3) + x, for f(6)

f(6) = ((6^2) / 3) + 6

Square 6

f(6) = (36 / 3) + 6

Divide 36 by 3

f(6) = 12 + 6

Combine like terms

f(6) = 18

A cube has edges measuring 5 inches. Find the surface area of the cube.
5 inches
102 square inches
100 square inches
150 square inches
105 square inches
С
d

Answers

Answer:

150 square inches

Step-by-step explanation:

The surface area is the exposed area, which would be 6 sides with an area of 25 and 25x6 is 150

Answer:

150 square inches

Step-by-step explanation:

The surface area of the cube is

[tex]S_A=A_1+A_2+A_3+A_4+A_5+A_6[/tex]

but it's a cube so all the areas are the same

[tex]S_A=6A_1[/tex]

and the area of

[tex]A_1=l^2[/tex]

[tex]l=5\\\\A_1=5^2\\\\A_1=25[/tex]

so the surface area is

[tex]S_A=6(25)\\\\S_A=150[/tex]square inches

The table shows the speeds and time that each person traveled.

A 3-column table with 3 rows. Column 1 is labeled Person with entries Mel, Ben, Pia. Column 2 is labeled Speed (kilometers per hour) with entries 97, 102, 93. Column 3 is labeled Time (hours) with entries 3, 2, 2.

Approximately how many kilometers did the three people drive in all?
292 kilometers
584 kilometers
681 kilometers
876 kilometers

Answers

Answer:

681

Step-by-step explanation:

multipy the speed by distance and time

Answer:

681

Step-by-step explanation:

Which one is it? Help

Answers

The answer would be letter B.

A rectangular pan has a length that is the width. The total area of the pan is 432 in.2. What is the width of the cake pan? A = lw 10.4 in. 13.9 in. 18 in. 24 in.

Answers

Answer:

Let width = w

length = 4w/3

Area = 432 = length*width = w*4w/3

4w^2/3 = 432

w^2 = 432*3/4 = 324

w = 18

so the width of the cake pan is 18 inches.

The width of the rectangular pan is 18 inches and this can be determined by using the formula of the area of the rectangle.

Given :

A rectangular pan has a length that is 4/3 the width.

The total area of the pan is 432 square inches.

The following steps can be used in order to determine the width of the cake pan:

Step 1 - The formula of the area of the rectangle can be used in order to determine the width of the cake pan.

Step 2 - The area of a rectangle is given below:

[tex]\rm A = LW[/tex]

where L is the length and W is the width of the rectangle.

Step 3 - According to the given data, the length is 4/3 the width.

Step 4 - Substitute the values of the known terms in the above expression.

[tex]\rm 432 = w\times \dfrac{4w}{3}[/tex]

Step 5 - Simplify the above expression.

[tex]\rm 432 = \dfrac{4w^2}{3}[/tex]

[tex]\rm w^2 = 324[/tex]

w = 18 inches

Therefore, the correct option is C).

For more information, refer to the link given below:

https://brainly.com/question/14383947

Which statement is true about the value of |6|?​

Answers

what are the options?

Answer:

C

Step-by-step explanation:

I got it right on a quiz

Mark is solving an equation where one side is a quadratic expression and the other side is a linear expression. He
sets the expressions equal to y and graphs the equations. What is the greatest possible number of intersections for
these graphs?
none
one
two
infinitely many

Answers

Answer:

The answer would be two because one of the lines would be a parabolic line and parabolic lines only have at the most two solutions.

The greatest possible number of intersections for the graphs is two.

What is the greatest possible number of intersections of the graph?

It follows from the task content that the two graphs involved are;

A linear and quadratic graph.

By convention, a quadratic graph produces a parabola and a linear graph produces a straight line. On this note, it follows that the best case of intersection is when the straight line crosses over the parabola and hence leading to two points of intersection.

Read more on linear and quadratic expressions;

https://brainly.com/question/2438097

The table below shows the number of school absences each day.

A 2-column table with 6 rows. Column 1 is labeled Day (x) with entries 1, 2, 3, 5, 6, 7. Column 2 is labeled Absences (y) with entries 10, 6, 2, 10, 6, 2.

Which equation models the data in the table?

y = 4 cosine (StartFraction pi Over 2 EndFraction x minus StartFraction pi Over 2 EndFraction) + 6
y = 4 cosine (StartFraction pi Over 2 EndFraction x + StartFraction pi Over 2 EndFraction) + 6
y = 2 cosine (StartFraction pi Over 2 EndFraction x minus StartFraction pi Over 2 EndFraction) + 6
y = 4 cosine (StartFraction pi Over 2 EndFraction x + StartFraction pi Over 2 EndFraction) + 6

Answers

Answer:

A

Step-by-step explanation:

did it on edge soo there ya go

Answer:

a

Step-by-step explanation:

I need help need to turn in in less than 20 min

Answers

Use the hint: B*h=V

B=147^2

V=1323^3

So to find h you need to divide V 1323^3 by 147^2

And the answer is 9

So h=9

The quotient of the three times a number and the quantity 4 plus the same number. Use n.

Answers

Question :

if the quotient of three times a number and four is decreased by three, the result is nine. whats the number

Answer :

Trevor,

number = x

(3x÷ 4) - 3 = 9

Use a common denominator 4: 3x - 12 = 36

3x = 48

x = 16

Does it fit the original equation?

[(3 x 16) ÷ 4] -3 = (48 ÷ 4) -3 = 12 - 3 = 9

Hope it helps

The graph shows the number of miles traveled by a train over a 5 hour trip.
180
160
140
120
100
Miles
Traveled
80
60
40
20
0
1
2
4
5
3
Hours
How fast is the train traveling?
A. 30 miles per hour
B. 32.5 miles per hour
C. 35 miles per hour
D. 40 miles per hour

Answers

Answer: 35

Step-by-step explanation:

please help! I'm not really sure what the answer is.

Answers

Answer:

The Answer is B (2x[tex]10^{9}[/tex],7x[tex]10^{-1}[/tex],8x[tex]10^{-8}[/tex],9x[tex]10^{-9}[/tex])

Step-by-step explanation:

It is the largest to smallest.

Which number is irrational?
16.5%
0.0675
8 3/4
3.14

Answers

Answer:

3.14

Step-by-step explanation:

it will go on foreever

If someone can help me figure out #6. Thanks

Answers

Answer: [tex](1,-\frac{3}{2})[/tex]

Step-by-step explanation:

To find the midpoint, you use the formula [tex]midpoint=(\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )[/tex].

The points are (-2,-1) and (4,-2).

[tex]midpoint=(\frac{-2+4}{2} ,\frac{-1+(-2)}{2} )[/tex]              [add]

[tex]midpoint=(\frac{2}{2} ,\frac{-3}{2} )[/tex]                            [divide]

[tex]midpoint=(1 ,\frac{-3}{2} )[/tex]

Now, we know the midpoint is [tex](1,-\frac{3}{2})[/tex].

!!25 POINTS!!
Name Y Z two other ways.

Answers

Answer:

Step-by-step explanation:

would it be C.

Y, Z

Convert the fraction into a percentage. 6 2 5 = %

Answers

The answer is 625%!! Hope this helped! :) Brainliest?

Answer:

625%

Step-by-step explanation:

Solve S=BC-8 for B
..

Answers

Answer:B = S C + 8 C

How will you write 5 × 5 × 5 × 5 × 5 as an exponential expression?

Answers

5^5
it would be 5 to the power of 5

Answer:

5 5

Step-by-step explanation:

the second five is small five

Hi.
Please i need help with this question.
Workings Please


Note : 100k = N1
So , N1.10 = 110k.

Thanks.

<3​

Answers

Answer:  E. N1.10

Step-by-step explanation:

18 words cost a total of 35k          

48 - 18 = 30 additional words cost 2.5k each: 30 × 2.5 = 75k

35k + 75k = 110k

                = N1.10

20 points!!!! please help fast!!!!

Answers

Answer:

0 m/s

Step-by-step explanation:

The line is flat so there is no movement

Answer:

b

Step-by-step explanation:

on this graph a horizantal line means no speed because there is no change in distance

To estimate your average monthly salary, divide your yearly salary, y, by the
number of months in a year. Write and solve an equation to determine your
yearly salary when your average monthly salary is $4560.

Answers

Answer:

$54,720

Step-by-step explanation:

If you make $4560 a month and there are 12 months in a year the equation would be...

$4560 * 12 = yearly salary

4560 * 12 = 54720

So your yearly salary is $54,720

Hope this helps!

Explain what mistake was made in the problem below and what should be the
right answer.
Student Work:
2(x + 4) – 8 = 3x+10-4
2x + 8–8 = 3x + 6
2x = 3x + 6
- 3x – 3x
X = 6

Answers

Answer:

Instead of moving the 3x to the opposite side of the equation they moved the 2x. And the correct answer is x=-6 not x=6.

Step-by-step explanation:

Student Work:

2(x + 4) – 8 = 3x+10-4

2x + 8–8 = 3x + 6

2x = 3x + 6

- 3x – 3x

X = 6

My work:

2(x+4)-8=3x+10-4

2x+8-8=3x+6

2x=3x+6

-x=6

x=-6

24x27= Will give brainless

Answers

Answer:

648

Step-by-step explanation:

here u go

Answer:

648

Step-by-step explanation:

24 x 27 = 648

Given the explicit expression f (n) = 5n - 2, write a set showing the sequence, and write a recursive expression.

Answers

Answer:

[tex]f(n) = 5 + f(n - 1)[/tex]

Step-by-step explanation:

Given

[tex]f(n) = 5n - 2[/tex]

Required

Write a recursive expression

[tex]f(n) = 5n - 2[/tex]

When n = 1

[tex]f(1) = 5 * 1 - 2 = 5 - 2 = 3[/tex]

[tex]f(1) = 3[/tex]

When n = 2

[tex]f(2) = 5 * 2 - 2 = 10 - 2 = 8[/tex]

[tex]f(2) = 8[/tex] can be rewritten as

[tex]f(2) = 5 + 3[/tex]

Substitute 3 for f(1)

[tex]f(2) = 5 + f(1)[/tex]

Express 1 as 2 - 1

[tex]f(2) = 5 + f(2-1)[/tex] ----- (1)

When n = 3

[tex]f(3) = 5 * 3 - 2 = 15 - 2 = 13[/tex]

[tex]f(3) = 13[/tex] can be rewritten as

[tex]f(3) = 5 + 8[/tex]

Substitute 8 for f(2)

[tex]f(3) = 5 + f(2)[/tex]

Express 2 as 3 - 1

[tex]f(3) = 5 + f(3 - 1)[/tex]  ------ (2)

Write out (1) and (2)

[tex]f(2) = 5 + f(2-1)[/tex]

[tex]f(3) = 5 + f(3 - 1)[/tex]

Replace 2 and 3 with n in both cases; This gives

[tex]f(n) = 5 + f(n - 1)[/tex]

Hence;

The recursive is [tex]f(n) = 5 + f(n - 1)[/tex]

‼️Please help me‼️Use the number line to find FB. Enter your answer as a number

Answers

Answer:

-11

Step-by-step explanation:

the formula for the distannce of AB with A the starting point is

B-A

so in this case

FB

F is the starting point

-6-5=-11

-1x + 4y <4
how to slove this

Answers

Answer: y = 1/4x + 1

mark me as Brainliest


Convert the fraction into a percentage.
1
7
10
=
%


Answers

Answer:

170%

Step-by-step explanation:

The answer is 170%!! :))

3526.48502 to 2 decimal places

Answers

Answer:

3526.48502

3526.49 as after 8 there is 5 and more than

Step-by-step explanation:

Answer:

3526.49

Step-by-step explanation:

You look at two 2dp after the decimal point. It is 8. You look to the number on the right which is 5 so you round up to 9.

Adams, Greensburg, Middletown, and Waldron are four towns in Indiana on a nearly straight highway. If the highway is represented by a line, the
towns can be represented by four points: A, G, M, and W. Given that M is the midpoint of AW and MG =
MA + GA, determine the
proper order of the four towns.

Answers

Answer:

W, M, A and G

Step-by-step explanation:

The question is not correct, the correct question is Adams, Greensburg, Middletown, and Waldron are four towns in Indiana on a nearly straight highway. If the highway is represented by a line, the  towns can be represented by four points: A, G, M, and W. Given that MG + WM = WG and MA = MG - AG determine the  proper order of the four towns.

Answer: The line segment addition postulate states that for a line segment AC with point B which lines on AC, then this equation holds:

AB + BC = BC

Given that MG + WM = WG, this means that point M lies between the segment WG.

Also, MA = MG - AG

MA + AG = MG, hence point A lies between segment MG

Therefore the order of the points is W, M, A and G

Other Questions
1.6.AP-9A family is comparing different car seats. One car seat is designed for a child up to and including 25 lb. Another car seat is designed for a child between 16 lb and 35Ib. A third car seat is designed for a child between 25 lb and 95 lb, inclusive. Model those ranges with compound inequalities. Which car seats are appropriate for a33-lb child?The inequality for a child up to and including 25 lb is(Simplify your answer. Type a compound inequality using x as the variable.) what is values????? How do I solve this problem? I WILL GIVE BRAINLIEST AND ALL MY POINTS THAT ARE LEFT!!!What is the theme of "Marigolds" by Eugenia Collier? With 3 pieces of EVIDENCE what would be equivalent to 32 35? Why are there two solutions for the equation |6 + y| = 2? Explain.(there should be a solution and an explanation onto why there is two answers) This seems like a lot but it's not just gotta do some reading 20 POINTS HELP ASAP../ Read the excerpt from The Call of the Wild, and then follow the instructions below. .He [Buck] had killed man, the noblest game of all, and he had killed in the face of the law of club and fang. He sniffed the bodies curiously. They had died so easily. It was harder to kill a husky dog than them. They were no match at all, were it not for their arrows and spears and clubs. Thenceforward he would be unafraid of them except when they bore in their hands their arrows, spears, and clubs. .The above excerpt marks an important realization for Buck. You will be writing a short analysis paragraph about this passage; but first, you will complete a prewriting exercise to collect your ideas. Copy down the excerpt, and use a pen or highlighter to mark the words and phrases that are clues to the reader that Buck has just learned a surprising lesson. what is 210 divided by 2 1/2 what is the function in a cell of the carbon compounds lipids me itch all the time 51*3itchy itchy comon 14/3 How do u write 200+9+07+0.01 In written form What color is blood while its in your body ? Ally's paycheck stub shows an amount that was subtracted from her pay for federal income taxes. This is a what are super computers? what is their application in real life situation What is the term giving to total good health HELP!!Mark the figure to illustrate the givens.(Show work) ~will make brainliest Identify the letter of the choice that best answers the question.Which question might a reader of the following passage from "The Tell-Tale Heart" most reasonably ask?You fancy me mad. Madmen know nothing. But you should have seen me. You should have seen how wisely I proceeded-with what caution-A. Is the narrator lonely?B is the narrator insane?c. Will the narrator's story be long or short?D. Will the narrator find true love? 3. What does it mean when you say that a historical account is valid?The account was written by someone with a great deal of authority.The account is based on proven facts and good reasoning.The account is important, compared to other historical accounts.The account was created to prove a speaker's or writer's point.,please answe quickly i need this answer f(x)=18x+11, find f(5) Order the fractions from least to greatest. 2/3 ,4/9,5/6,7/12