Let f (x) = x^2 - 2bx where b is a constant. What can you say about the zeros, y-intercept, axis and symmetry and extreme value of f(x) in terms of b? Justify your answers

Answers

Answer 1

Answer:

(F)^4-6

Step-by-step explanation:

Answer 2

Answer:

(F)^4-6

Step-by-step explanation:


Related Questions

9/12 - 1/3 ? help i will mark brainly

Answers

Answer:

decimal: 0.4166666666...

fraction: 15/36 (simplified: 5/12)

Step-by-step explanation:

Solve for x.

x4≥−8



x≥−32

x≤−2

x≤−32

x≥−2

Answers

Answer:

[tex]x\geq -32[/tex]

Please help.........

Answers

Step-by-step explanation:

A e f=180-100

=80

Efd= 360-80-100-40-35

=105

can a 10 inch pencil fit inside a rectangular prism that measures 8 inches by 4 inches by 3 inches?

Answers

Answer:

No, a 10 inch pencil cannot.

Step-by-step explanation:

A rectangular prism that measures 8 inches by 4 inches by 3 inches is not enough for the pencil. It would need to be beneficial.

A group
of friends wants to go to the amusement park. They have no more than $245
to spend on parking and admission. Parking is $9.25, and tickets cost $25.75 per
person, including tax. Which inequality can be used to determine
P,
the maximum
humber of people who can go to the amusement park?

Answers

Answer:

245≥25.75x+9.25

Step-by-step explanation:

They can't exceed $245, so the ≥ symbol is needed. Tickets cost $25.75 a person, so a variable is needed next to the number, to represent people. There is also a parking fee to include, which is $9.25. Hope this helps!

Which kind of wave interaction is shown?
O absorption
© diffraction
O refraction
O reflection

Answers

Answer:

its b or c

Step-by-step explanation:

but I think C tho sorry if I'm wrong=)

have a great day

The wave interaction that is shown  in the given image is diffraction. Here, the incident wave is hitting on the obstacle and diffracting at different angles. Hence, option B is correct.

What is diffraction ?

Diffraction is a phenomenon that occurs when waves encounter an obstacle or pass through an aperture (opening) in a barrier. When a wave encounters an obstacle or an aperture, it bends and spreads out, creating a pattern of interference that is characteristic of the wave.

Diffraction occurs with all types of waves, including sound waves, water waves, and electromagnetic waves (such as light waves). The amount of diffraction that occurs depends on the size of the obstacle or aperture relative to the wavelength of the wave.

When the obstacle or aperture is much smaller than the wavelength of the wave, the amount of diffraction is significant, and the wave bends sharply around the edges of the obstacle or aperture.

The diffraction pattern created by an aperture can be observed on a screen placed behind the aperture.  Hence, the given image is an example of diffraction.

Find more on diffraction :

https://brainly.com/question/12290582

#SPJ7

Pls help me (awarding brainliest)

Answers

Answer:

A.

Step-by-step explanation:

your welcome.

Please help! This question has to do with "Similar Figures".

Answers

Answer:

Do not help her she is toxic

Step-by-step explanation:

find (2x+4) (x-4) using the table of products. write your answer in standard form.​

Answers

Answer:

  2x^2 -4x -16

Step-by-step explanation:

The product of two polynomials is the sum of the products of every term of one with every term of the other. Like terms are combined. In standard form, the highest degree term is listed first, and other terms are listed in order of decreasing degree.

__

The attached table shows the term-by-term products. The linear terms 4x and -8x are "like" terms and can be combined to (4-8)x = -4x. The standard form product is also shown in the attachment.

  (2x +4)(x -4) = 2x^2 -4x -16

PLSSSSSSSSSSSSSSSSSSS HURRY IM TIMED WORTH 10 POINTS Which graph shows the result of dilating this figure by a factor of 4 about the origin?

On a coordinate plane, rectangle A B C D has points (negative 1, 1), (3, 1), (3, negative 1), (negative 1, negative 1).
On a coordinate plane, rectangle A prime B prime C prime D prime has points (negative 4, 4), (12, 4), (12, negative 4), (negative 4, negative 4).
On a coordinate plane, rectangle A prime B prime C prime D prime has points (negative 2, 2), (6, 2), (6, negative 2), (negative 2, negative 2).
On a coordinate plane, rectangle A prime B prime C prime D prime has points (negative 0.25, 0.25), (0.75, 0.25), (0.75, negative 0.25). (negative 0.25, negative 0.25).
On a coordinate plane, rectangle A prime B prime C prime D prime has points (negative 0.5, 0.5), (1.5, 0.5), (1.5, negative 0.5), (negative 0.5, negative 0.5).

Answers

Answer:

It would be the first choice, A'B'C'D' with points (-4, 4); (12, 4); (12, -4); and (-4, -4)

Step-by-step explanation:

Answer:

You have to simplify this-

Step-by-step explanation:

please help its timed

Answers

Answer:

B.) to raise a power to a power you need to multiply the exponents

If 0 < f ≤ 90 and cos(22f − 1) = sin(7f + 4), what is the value of f?

f = 3
f = 4
f = 5
f = 6

Answers

Answer:

f= 5

Step-by-step explanation:

What is 564.2 - 39.83?

Answers

Answer:524.37

Step-by-step explanation:

Y’all someone help pls 5x-3=21-x

Answers

5x-3=21-x
6x=24
X=4

You simply have to isolate the variable and then divide by 6 so that x is completely alone.
The answer is x=4

5x - 3 + x = 21
6x - 3 = 21
6x = 24
x = 4

What is the following quotient?
9+ V2
4-7

Answers

U clicked the answer already

Please help.. I got the first part, but I don't understand the second one.

Answers

Answer:

three

Step-by-step explanation:

3 that’s what I got just took the test

can someone help me please

Answers

Answer:

4/3

Step-by-step explanation:

You count 4 up from (1,-1) then 3 over to (4,3).

Solve for x. The segments labeled in the picture are tangents.
A
2
00
7
3
D
9

Answers

Answer:

4x-3

Step-by-step explanation:

From the length of two tangents 2x + 16 and 4x - 2. The value of x is 9.

The length of one tangent is 2x + 16.

The length of the other tangent is 4x - 2.

Theorem on the length of a tangent

The length of two tangents drawn from an external point to a circle is equal. Let's suppose AP and AQ are two tangents from point A to a circle then AP = AQ.

Consider the length of one tangent to be AP and the other tangent to be AQ from a points A to a circle.

So, from the above theorem, we get

AP = AQ

[tex]\rm 4x-2=2x+16\\\rm 4x-2x=16+2\\\rm 2x=18\\\rm x=9[/tex]

Therefore, from the length of two tangents 2x + 16 and 4x - 2. The value of x is 9.

Learn more about the Length of tangents here:

https://brainly.com/question/26875244

Which net matches the solid figure shown below?

Answers

Answer:

the answer is A

Step-by-step explanation:

hope this help

Answer:

D

Step-by-step explanation:

because logic

Triangles ABC and DEF are

Answers

Answer:

right triangle

equilateral triangle

any triangle

Sorry it's just not up

help me this is so difficult

Answers

Answer:

Step-by-step explanation:

2  10

0  8

4  12

HELP I NEED HELP ASAP 11 and 12 WILL MARK BRAINLIST

Answers

1. 278.25
3.14 x 5 x 5 x 1/2= 39.25
10 x 8 x 6 x 1/2= 240

Answer:

11. 24+25pi

12. 28

Step-by-step explanation:

Triangle area: 8 x 6 x 1/2=24 ft^2

Semi circle area: 5^2pi

Figure area: 24+25pi

12. Count outer squares:  28

1. Which expression shows the prime factorization of 48? A. 2 To The 4th Power x 3 B. 2 To The 3rd Power x 3 To The 2nd Power C. 4 x 12 D. 24 To The 2nd Power

Answers

Answer: A

Explanation:

A flagpole casts a 16-foot shadow at the same time a 4-foot pole casts a 5-foot shadow. 4 ft . ¿ How tall is the flagpole ​

Answers

Answer:

64

Step-by-step explanation:

16 times 4

The population of a town is increasing by 4.7% each year. If the town has 21,802 people now, how many people will it have in 7 years?

Answers

Answer:

Step-by-step explanation:

21,802 × 1.047⁷ ≈ 30,069

Answer:

1, 104, 539, 727 people.

Step-by-step explanation:

This will be an exponential function.

The equation for such is [tex]f(x) = a(b)^{x}[/tex].

a = initial value, in this case, 21,802.

b = multiplier, in this case, 4.7.

x = time, in this case, 7.

1. Insert your variables:

[tex]f(x) = 21,802(4.70)^{7}[/tex]

2. Solve parenthesis.

[tex]4.7^{7} = 50,662.312[/tex]

[tex]f(x) = 21,802(50,662.312)[/tex]

3. Solve.

[tex](21,802)(50,662.312) = 1,104,539,727.23[/tex]

You would round you answer off, since you can't have 23% of a person, and your answer would be 1, 104, 539, 727 people.

Which value for the variable w makes the value of this expression 10?
50/w
A. w = 1/5
B. w = 5
C. w = 60
D. w = 500

Answers

Answer:

5

Step-by-step explanation:

50/5=10

therefore 5 is your answer

Answer:5

Step-by-step explanation:

what is 2 ( 3x+5) - 2( x+ 4)

Answers

Answer: 4x+2

Step-by-step explanation:

Let's take our equation to start

2(3x+5)-2(x+4)

Distribute the 2 and -2 into the parenthesis

6x+10-2x-8

Now combine the like terms

6x-2x=4x

10-8=2

4x+2

Answer:

4x + 2

Step-by-step explanation:

Distribute

2(3x+5) - 2 (x+4)

6x + 10 - 2 (x+4

Drag the correct steps into order to evaluate t + 8 • 4 for t = 2.

Answers

t + 8 x 4

2 + 8 x 4

2 + 32

34

Answer:

t+8.4

2+8.4

10.4

HOPE THIS HELP

Help me plz28:8:8:;$;;$;)$,!

Answers

the answer is letter B

PLEASE HELP ME PLEASE
Write your own situation that models the equation shown below:
1) y=3(2)^x

2) y=-3x+25

Answers

Answer:

21

Step-by-step explanation:

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