How Does The Graph Of G(x)=2x Differ From The Graph Of F(x)=x?A) Multiplying By 2 Compresses The Graph (2024)

Mathematics High School

Answers

Answer 1

Answer:

B is the Answer.

Step-by-step explanation:

A transformation of a function can be represented by

[tex]a(bx - h) + k[/tex]

where a is the vertical stretch or compression, b is the horizontal stretch or compression. H is the shift horizontally and k is the shift vertically.

The new function has a 2 instead of 1 on the orginally function. The function will stretch since 2 is greater than 1.

B is the answer.

Related Questions

HELP I WILL GIVE BRAINLIEST

Answers

Answer:

A.) 6.4 units

Step-by-step explanation:

We can use the Pythagorean theorem to find the length of AB.

If we find the horizontal and vertical distance of A and B, we form a triangle, with leg lengths of 5 and 4.

Now, we just solve using the Pythagorean theorem.

5^2 = 25

4^2 = 16

25 + 16 = 41

sqrt 41 ≈ 6.4 units.

Hope this helps!

If there is something wrong, just let me know.

half past 9:00p.m. what is half past of 9:00p.m.​

Answers

Answer:

The answer is 9:30 pm :D.

find x, plzz helpp only have an hour to do this

Answers

Answer:

E. None of these

Step-by-step explanation:

Using the angle 43, we see that we will use Cos to find x.

This is because the sides are the adjacent and the hypotenuse

Cos (43) = 14/x

Multiply both sides by x

X (cos (43)) = 14

Then divide both sides by (cos(43))

x = 14 / cos(43)

Plug it into the calculator you get:

x = 25.22

Since this is not an answer choice, the answer is E. None of these

What is the domain of this function?

Answers

Answer:

1,2,3,4

Step-by-step explanation:

I'm not sure, but i think it is

Are shape I and shape II similar? If so, give the dilation that proves they are similar. If not, explain why the shapes are not similar.

Answers

Answer:

The answer is "They are similar".

Step-by-step explanation:

They were comparable in this respect because both aspect ratios of the top triangle are one square more. The top triangle is equal to the base triangles if you remove one square away from the height and width.

Otherwise, we can say that it forms all different. The dilation factor which translates that bottom left point of shape I to form II is 2. But this does not map the other shape I vertices onto form II. There's, therefore, no dilation in form I of maps on form II.

what does x=?
what does y=?​

Answers

Answer:

x = 13, y = 54

Step-by-step explanation:

9x - 7 = 7x + 19

2x = 26

x = 13

~~~~~~~~~~

1110+ y + 16 = 180

y = 54

FOR BRAINLIEST ANSWER ONLY THE GIVEN-NUMBERS:

2.

3.

4.

Answers

Answer:

2.) (3,-2)

3.) (5,3)

4.) *Still trying to solve*

Step-by-step explanation:

2.)

Step 1.

5x + 4y = 7

3x - 4y = 17

+ ------------------

8x = 24

8 8

x = 3

Step 2.

5x + 4y = 7

5(3) + 4y = 7

15 + 4y = 7

-15 -15

4y = -8

4 4

y = -2

Final Answer: (3,-2)

3.

Step 1.

4x + 5y = 35

x = 2y - 1

4(2y - 1) + 5y = 35

8y - 4 + 5y = 35

13y - 4 = 35

+4 +4

13y = 39

13 13

y = 3

Step 2.

x = 2y - 1

x = 2(3) - 1

x = 6 - 1

x = 5

Final Answer: (5,3)

I do apologize that I couldn't find the solution to 4.) if I do I will edit this answer

I hope this helps!

a car can complete a journey of 300 km with a speed of 60 km per hour I) how much does it take the to complete the journey and what is the speed of the car if it covers only 200 km in the same interval of time ​

Answers

Step-by-step explanation:

First step:

Distance = 300km

Speed = 60km/hr

We know,

Using Speed = Distance ÷ Time

Time = Distance ÷ Speed

we have Total Time = 300÷60

Total Time = 5hr

Again,

Distance = 200km. (Time = 5hr,

Speed =? Distance = 200)

Speed = Distance÷ Time

= 200÷5

= 40km/hr

I need help understanding this

Answers

Answer:

the first choice

Step-by-step explanation:

Events A and B are independent if the equation P(A∩B) = P(A) · P(B) holds true.

then it means if the events are independent then the probability is multiplying the probability of each event.

Please hurry I will mark you brainliest

What is the equation of the line through the point (2, 3) with slope -2?

Answers

Answer:

y=-2x+7

Step-by-step explanation:

Try plotting the points on desmos. Then use the slope to find the y value.

A regular hexagon has a radius of 20 in. What is the approximate area of the hexagon?

600 in.2
1,038 in.2
1,200 in.2
2,076 in.2

Answers

Answer:

B

Step-by-step explanation:

A=(3*sqrt(3)*a^2)/2

A=(3*sqrt(3)*400)/2=1038

Answer:

B. 1,038 in.2

Step-by-step explanation:

I'm not sure how to do this.. Help a bro out..?

Answers

Answer:

= -21x + 1

Step-by-step explanation:

Answer:

Step-by-step explanation:

Okay bro who gave you this question. I attempted to do this and I assumed it was a right triangle. That means a^2 + b^2 = c^2:

(x-5)^2 + (2x+1)^2 = (4x+3)^2

I plugged this into symbolabs and got a positive value for x to be [tex]\frac{2\sqrt{103}-15}{11}[/tex] which is approx 0.482. It does work when you plug it back in but that means x-5 < 0 which isn't possible. So unless you wrote something down wrong, this question technically doesn't make any logical sense.

using trig solve for the missing angle

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Answer:

The answer is 26.4

anyone know the answer for this question ?

Answers

Answer:

x=26.8 meters

Step-by-step explanation:

sin=opposite/hypotenuse

sin(50)=[tex]\frac{x}{35}[/tex]

Then, since the "x" is in the numerator, we multiply by 35

sin(50)×35=26.811...

Find f(-3) for f(x) = 4(2)^x
O A. -32

O B. 1/2

O C. -24

O D. 1/8

Answers

Answer:

B. 1/2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right

Algebra I

Functions

Function Notation

Step-by-step explanation:

Step 1: Define

Identify

f(x) = 4(2)ˣ

Step 2: Evaluate

Substitute in x [Function f(x)]: f(-3) = 4(2)⁻³Exponents: f(-3) = 4(1/8)Multiply: f(-3) = 1/2

Hello, stuck on 1 problem:

4/8 - 3/4 = ?​

Answers

Answer:

-2/8

Step-by-step explanation:

All you need to do is to find the common denominator which is 8

so 4/8 is good to go and remains as it is

For 3/4 you have to multiply the fraction by 2, both numerator and denominator

you will get 6/8

so 4/8-6/8 would give you -2/8 or -1/4

The graph f(x) shown below has the same shape as the graph of g(x)=x^2 which of the following is the equation of f(x)

Answers

Answer:

Choice D. [tex]F(x)=x^2-4[/tex]

Step-by-step explanation:

Since the graph is translated down 4, it cannot be choice A. or C.Since the graph is concave up, choice B. is ruled out.Leaving choice D. the correct answer.

prove that √2 + √3 is irrational​

Answers

Step-by-step explanation:

Let √2 + √3 be a / b.

a and b are co - primes.

a and b have 1 as a common factor.

√2 + √3 = a / b

( √2 + √3 )^2 = ( a / b )^2

(√2)^2 + (√3)^2 + 2.√2.√3 = a^2 / b^2

2 + 3 + 2.√2.√3 = a^2 / b^2

5 + 2.√2.√3 = a^2 / b^2

2.√2.√3 = ( a^2 / b^2 ) - 5

2.√2.√3 = ( a^2 - 5b^2 ) / b^2

√2.√3 = ( a^2 - 5b^2 ) / 2b^2

a and b are not co - primes, as they more than 1 as a common factor.

So,

√2 + √3 is irrational.

Hence, proved.

what is rational number and arithmetic number​

Answers

[tex] \huge \mathtt \blue{answer}[/tex]

Here, “p” is a numerator and “q” is a denominator. The examples of rational numbers are 6/5, 10/7, and so on. The rational number is represented using the letter “Q”. Like real numbers, the arithmetic operations, such as addition, subtraction, multiplication, and division are applicable to the rational numbers.

Which of the values in the set {1, 2, 3, 4} is a solution to the equation 3x + 3 = 15?
1
2
3
4

Answers

Answer:

4

Step-by-step explanation:

3x+3=15

3x=15-3

3x=12

x=4

Answer:

4

Step-by-step explanation:

3x+3=15

3x=12

divide by 3

x=4

Estimate the answer to 7.1 × 0.0058.

Answers

Answer:

7.1 = 7

5.8 = 6

7x6 = 42

three decimal shift

.042

Step-by-step explanation:

If a car traveled 10miles and then continues for another 6 hours at a steady rate of 30miles per hour how many total miles wit it have traveled?

Answers

Answer: 2

Step-by-step explanation:

because e=mc

Answer:

190

Step-by-step explanation:

30x6=180+10=190

Please consider marking as Brainliest. Thank You.

a =(-2) then what's the answer for 5-3a​

Answers

Answer:

11

Step-by-step explanation:

when a = -2

5 - 3a

= 5 - 3(-2)

= 11

What is the measure of ∠
A. 6°

B. 42°

C. 60°

D. 49°

Answers

Answer:

<XYZ is equal to 49°

Step-by-step explanation:

Set the two expressions equal to each other so 7x+7=5x+19. Subtract 5x from 7x and 7 from 19 which is equal to 2x=12 that means x is 6. then plug 6 into (7x+7) which is equal to 49.

Without actual division prove that x4 +2x3 -2x2 +2x -3 is exactly divisible by
x2 +2x-3

Answers

Answer:

Step-by-step explanation:

[tex]\displaystyle\Large\boldsymbol{} x^4+2x^3-2x^2+2x-3= \\\\\\x^4+2x^2(x-1)+2x-\underbrace{2-1}_{-3}= \\\\\\x^4-1+2x^2(x-1)+2x-2 = \\\\\\(x^2-1)(x^2+1)+2x^2(x-1)+2(x-1) = \\\\\\\underline{(x-1)}(x+1)(x^2+1)+2x^2\underline{(x-1)} +2\underline{(x-1)} =\\\\\\(x-1)((x+1)(x^2+1)+2x^2+2)=\\\\\\(x-1)(x^3+x^2+2x^2+x+2+1)=\\\\\\(x-1)(x^3+3x^2+x+3) =\\\\\\(x-1)( \underline{(x+3)}x^2+\underline{(x+3)})=(x^2+1)\underbrace{(x-1)(x+3)}_{x^2+2x-3}= \\\\\\(x^2+1)(x^2+2x-3) : (x^2+2x-3)=x^2+1[/tex]

Peter rolls 2 fair dice and adds the results from each.
Work out the probability of getting a total of 11.

Answers

Answer:

1/36

Step-by-step explanation:

The only way of getting a total of 11 is rolling a 5 and a 6.

On each dice that is a 1/6 possibility

Multiply both possibilities to get 1/36.

ds
Given the velocity v =
dt
and the initial position of a body moving along a coordinate line, find the body's position at time t.
v = 9.8t + 12, s(0) = 20

Answers

Answer:

so the answer is I don't know

The quadratic formula can be used to solve any quadratic equation in standard form.
True or False

Answers

Answer:

True

Step-by-step explanation:

The quadratic formula can be applied to any quadratic equation in the form [tex]ax^2+bx+c=0[/tex] (standard form).

The quadratic formula: [tex]\displaystyle x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}[/tex]

I hope this helps!

Answer:

its true

Step-by-step explanation:

express as a trinomial (3x-10)(3x-1)

Answers

Answer:

3x (3x-1)-10 (3x-1)

9x2-3x-30x+10 (the 2 in 9x2 is the square ok)

9x2-33x+10 Ans..

I hope this will help you

If this is incorrect forgive meplz

SOMEONE PLEASE HELP ME!

Answers

FH = HG =GF
—— —— ——
IK JK IJ

8 =HG =3.2
—. —— ——
32 JK IJ

or, 2 3.2
—— = ——
8 IJ

or,2IJ=3.2*8

or,IJ=25.6
———-
2
.•.IJ=12.8
Hope this might help you

How Does The Graph Of G(x)=2x Differ From The Graph Of F(x)=x?A) Multiplying By 2 Compresses The Graph (2024)
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