Which of the following expressions are equivalent to 256^x? Select all that apply.

a. 8^2x
b. 4^4x
c. (64^x)^2
d. (16^x)^2
e. 2^8x​

Answers

Answer 1

Answer:

d

Step-by-step explanation:

i did it on eduhguenity

Answer 2

The solutions which satisfy the equation A = 256ˣ are

Option B. 4⁴ˣ

Option D. 16²ˣ

Option E. 2⁸ˣ

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is given by A = 256ˣ

a)

The value of equation B = 8^2x

B = 8²ˣ

On simplifying the equation , we get

B = 8²⁽ˣ⁾

B = 64ˣ

And the value of B ≠ A

b)

The value of equation B = 4^4x

B = 4⁴ˣ

On simplifying the equation , we get

B = 4⁴⁽ˣ⁾

B = 256ˣ

And the value of B = A

c)

The value of equation B = (64^x)^2

B = (64ˣ)²

On simplifying the equation , we get

B = 64²⁽ˣ⁾

B = 4096ˣ

And the value of B ≠ A

d)

The value of equation B = (16^x)^2

B = (16ˣ)²

On simplifying the equation , we get

B = 16²⁽ˣ⁾

B = 256ˣ

And the value of B = A

e)

The value of equation B = 2^8x​

B = (2⁸)ˣ

On simplifying the equation , we get

B = 256⁽ˣ⁾

And the value of B = A

Hence , the equations which satisfy are

Option B. 4⁴ˣ

Option D. 16²ˣ

Option E. 2⁸ˣ

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ2


Related Questions

A customer at least lunches can choose a protein from chicken beef or shrimp the customer can also choose from right or brown rice which diagram shows all the possible combinations of one type of Protane and one type of rice

Answers

Answer:

A

Step-by-step explanation:

P = 2l + 2w, when P = 28 ft. and w = 5 ft.

Answers

Answer:

9

Step-by-step explanation:

5*2=10 28-10=18 18/2=9

Select all composite numbers shown:
11
12
13
14
15
16
17
18
19
20​

Answers

Answer:

12,14,16,18,20

Step-by-step explanation:

Answer:

just 20

Step-by-step explanation:

Ez

Lani has 84 Lego blocks and 25% were red. How many red Lego blocks does Lani have? Show and explain your work.

Answers

Answer:

21

Step-by-step explanation:

84x0.25=21

25% is 0.25 as a decimal.  Multiply it times 84 to find the answer.

right and evaluate an expression to help you determine how much you make if you charge $7.50 to walk dogs and you walk 10 dogs​

Answers

Answer:

7.50(10)

You make 75 dollars

Step-by-step explanation:

7.50(10)= 75

Please tell the answer​

Answers

Answer:

Step-by-step explanation:

The person I sent it to couldn't see it either. I'm going to take a chance and say the Chord (AB) and the Tangent line form a 50 degree angle. If this is incorrect, I won't know, from the diagram, what else to try.

If I'm right then <OAB = 40 degrees because 90 - 50 = 40 because <AOC is a right angle (property of radii and tangents).

<ABO also = 40 (the triangle is isosceles by two legs being radii).

That means that BOA = 180 - 40 - 40 = 100

I don't get this question

Answers

Answer:

Q = 85°

Step-by-step explanation:

P + Q = 180° (angles on the same side of transversal)

95° + Q = 180°

Q = 180° - 95°

Q = 85°

2. The actual tree on the left is 10 feet tall. The model tree on the right is 8 inches tall. What is the scale factor?
A: 15 B: 112 C: 1/122 D: 1/15

Answers

Answer:

D. 1/15

Step-by-step explanation:

Actual tree = 10 ft = 12 × 10 = 120 in.

Model tree = 8 in.

Scale factor = model tree/actual tree

Scale factor = 8/120

Scale factor = 1/15

Lucy is standing on a balcony looking down at her friend Grace, as shown in the diagram.
20 feet
Lucy<-] 0
1
14 feet
Grace
To the nearest degree, what is the measure of the angle of depression?

Answers

Answer:

35

Step-by-step explanation:

The answer is 35 degrees

Two lines Intersect at one polnt.
True
False

Answers

the answer is:

Trueeeee

Answer:

False

Step-by-step explanation:

IF the lines are parallel, they will NEVER intersect at any point at any time. I hope this helps :)

PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA 40 POINTS** !! DONT SKIP :((

Answers

Yes
Plug in the x and y

(2*9)+(4*-3)= 18-12= 6
(6*9)+(14*-3)= 54-42= 12

A circular pond has a radius of 6m. Calculate the circumference of the pond. Give your answer rounded to the nearest tenth.

Answers

Answer:

37.7

Step-by-step explanation:

C= 2(3.14)6

C = 6.28(6)

C= 37.68

C= 37.7

how do I find the length of CA​

Answers

You can just do Pythagorean Theorem,
C^2= a^2 + b^2
C^2= 17.6^2 + 21^2
C^2= 309.76 + 441
C^2= 750.76
Square root 750.76
C= 27.4 cm

CA= 27.4cm

5th grade math. correct answer will be marked brainliest.

Answers

20.5 is your answer
Explanation:
The change of y is increasing by 5 so to get the .5 months you divide 5 by 2 and that gives you 2.5 and then you add that 2.5 with 18 which gives you 20.5 sorry I am not good at explaining.

if Suzannah's budget limit is $10 per month, how many text messages can she send in one month?​

Answers

Answer:

.10x100=$10

Am smort :D

Find the missing dimension of each prism the volume equals 60 in.³ width equals 2.5 in. length equals 4 in. FIRST CORRECT ANSWER GETS 15 POINTS!!!

Answers

Answer:

Missing dimension is 6

Step-by-step explanation:

2.5 times 4 is 10, to get to 60, your missing 6, 60/10=6

\the incenter is a point of

Answers

Step-by-step explanation:

The point formed at the intersection of the three angle bisectors of a triangle; also the centre of the incircle.

the person on top of me is correct !

ANSWER PLS HELP NOW PLS

Answers

2. 54 inches

3. 18 centimeters

If sin(2)=cos⁡(+30°), what is the value of ?A. 20° B. 30° C. 50° D. 110°

Answers

Answer:

ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo9

Step-by-step explanation:

jk its c

Please help me with this question

Answers

It is Called because 627 times 35 equals 21,945.

c) $ 21,945  ( 35 x 627 )HOPE IT HELPS !!!


A rectangular flag has an area of 3/8 square foot. The width is 3/4 foot. What is the length of the flag?

Answers

Answer:

1/2

Step-by-step explanation:

Area= 3/8

Width=3/4

Length=?

3/8=0.375

3/4x1/2=3/8 (0.375)

Sue walks 1 mile to a store. About how far is this in metric units? A. 2 millimeters B. Centimeters C. 2 meters D. Kilometers please help if you can! :D

Answers

Answer:

C meter

Step-by-step explanation

Did this in class luv hope this helps<3

Which equation shows the line with m = 6 and Y - intercept = -3,
written in slope-intercept form?

Answers

Answer:

y = 6x - 3

Step-by-step explanation:

The equation shows the line with slope of 6 and y-intercept = -3 will be y = 6x - 3.

What is a linear equation?

A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

The slope of the line is 6 and the y-intercept of the line is negative 3. Then the equation of the line will be

y = 6x - 3

The equation shows the line with slope of 6 and y-intercept = -3 will be y = 6x - 3.

More about the linear equation link is given below.

https://brainly.com/question/11897796

#SPJ2

Find the least number which when divided by 12 and 16 leaves the reminder 3 and 7 respectively. Plzz help in this question ​

Answers

Answer:  39

==============================================

Explanation:

Let n be the number we want to find. We want n to be as small as possible, but also be a positive integer. Intuitively, we can see that n cannot be smaller than 16; otherwise, we don't meet the remainder requirements.

Divide n over 12 and we get some quotient x and remainder 3

So,

n/12 = (quotient) + (remainder)/12

n/12 = x + 3/12

Multiply both sides by 12 to end up with

n = 12x + 3

Similarly, if we divide over 16 we get some other quotient y and remainder 7

n/16 = y + 7/16

which turns into

n = 16y + 7

after multiplying both sides by 16

-----------

We have these two equations

n = 12x+3n = 16y+7

Apply substitution and do a bit of rearranging like so

12x+3 = 16y+7

12x-16y = 7-3

4(3x-4y) = 4

3x-4y = 4/4

3x-4y = 1

The goal from here is to find the smallest positive integers x and y that make that equation true. We have a few options here and they are

Guess and check: We have a small sample size to work with so it shouldn't take too long. Make a table of xy values where you have x along the top row and y along the left column. Then plug each x,y pair into the equation above to see if you get a true statement or not. Again, keep in mind that x and y are positive integers. Graphing: Graph the line 3x-4y = 1, which is the same as y = (3/4)x - 1/4 and note where the line lands on a lattice point. Focus on the upper right quadrant of the graph. This quadrant is above the x axis and to the right of the y axis.Extended Euclidean Algorithm: This method is the most efficient, but it's only useful if your teacher has gone over it.

Whichever method you use, you should find that (x,y) = (3,2) is the point we want.

Note how:

3x-4y = 1

3(3)-4(2) = 1

9-8 = 1

1 = 1

So that verifies (3,2) is on the line 3x-4y = 1.

Because x = 3 and y = 2, we know that

n = 12x + 3

n = 12*3 + 3

n = 39

and we can see that

n = 16y + 7

n = 16*2 + 7

n = 39

So 39 is the smallest such integer such that when we divide it over 12 and 16, we get remainders 3 and 7 respectively.

Here's a quick verification that we've fit the requirements.

39/12 = 3 remainder 3

39/16 = 2 remainder 7

We know we hit the smallest value of n because (x,y) was made to be the smallest positive integer solution to 3x-4y = 1. There are infinitely many positive integer (x,y) solutions to 3x-4y = 1, which in turn means there are infinitely many numbers n that satisfy the remainder conditions (but n is not the smallest possible in those cases).

What is the value of x?

Answers

Answer:x=31

not sure

Step-by-step explanation:

10 points if you answer this

Answers

7. 3/4 x 12 is 9 so subtract 9/12 from 12/12 to get 3/12
8. Their pizzas were all cut differently. Josh’s pizza was cut in half, Lisa’s was cut into 6 slices and Vicki’s was cut in 8 slices

Answer:

7. = 1/4 or 3 pieces left.

Step-by-step explanation:

If you take 12 pieces of pizza and divide it by 4 it equals 3. So 3 times 3 because there are 3 pieces left. Hope that makes sense!

Question 7. Jose has scored 874 points on his math tests so far this semester. To get an A for the semester, he must score at least 959 points. Part 1 Enter an inequality to find the minimum number of points he must score on the remaining tests in order to get an A. Let n represent the number of points Jose needs to score on the remaining tests. What is the inequality. What is the solution to the inequality​

Answers

Answer:

Step-by-step explanation: How many more points does he need to get to 959

A biologist is growing a population of bacteria for a study. The number of millions of bacteria in the population is modeled by a function, f(x), where x is the number of days since yesterday. The table shows values of f(x) for different values of x.
x f(x)
−2 3.25
−1 3.5
0 4
2 7
4 19

The function f(x) can be represented by the equation f(x)=ax+b. Enter the value for a and b in the equation f(x)=ax+b.

Answers

Answer:

y = 2x

Step-by-step explanation:

Complete a table of values for –2 < x < 2. Connect the points on the graph with a smooth curve.

A truck can travel 12 miles on a gallon of gasoline. How far can the truck travel on 40 gallons of gasoline? Which operation is best to answer this question?​

Answers

Answer:

im sorry

Step-by-step explanation:

i dont kno

6
3. Javon, Sam, and Antoine are baking cookies. Javon
has 1/2 cup of flour, Sam has 14 cups of flour, and
Antoine has 1 cups of flour. How many cups of
flour do they have altogether?

Answers

Answer:

15.5 or 15 and a half cups of flour

Step-by-step explanation:

1/2 = 0.5

14 + 0.5 + 1 = 15.5

Answer:  3 5/12

or

2 17/12

Step-by-step explanation:

hope this helped!!

Other Questions
34. CONSTRUCTION A construction worker is working on the roof of abuilding. A drop of paint falls from a rafter that is 225 feet above theground. After how many seconds does the paint hit the ground? What does the connotation of the wordstrived" do to the tone of the text?It makes Myra's effort seemarrogant and rude.It makes Myra's effort seem lazyand uninspiredIt makes Myra's effort seem foolishand misguided.It makes Myra's effort seem moreintense and determined. 2 to the third power minus the quantity of (2x3) +(-4) =could show the step by step process of working this problem find the lenght of cd The sum of 3 times the value of x and 2 is equal to 4 less than 5 times the value of x. Which equation can be usedto find the value of X? Which number comes first if the numbers 2.001, 0.0035, 0.0005, 4.56094 are arranged in order from most to fewest significant digits? A. 0.0005 B. 0.0035 C. 2.001 D. 4.56094 Solve the system.4x+2y+3z=122x3y+5z=76xy+4z=3 Help? and please make sure its right :) Compare and contrast the Olmec, Maya, and Aztec civilizations. True or false are sun is now the main sequence of its life cycle Which page was when the theme of the Outsiders was loyalty and friendship? In which city did the Renaissance first flourish ?A.) VeniceB.) Rome C.) Florence D.) Genoa Evaluate the function f(x)=x+4 when x=3 Explain the difference between velocity and acceleration. Which case would most likely be heard by the U.S Supreme Court? A lawsuit to stop construction of a new highway near an elementary schoolAn appeal of a murder convictionA case in which a defendants rights are denied and the case is further appealedA company in Maryland suing a man over a contract dispute about missed payments how many molecules are there in 0.45 moles of so3 what are the values of x and y A man jogs 6 miles in 1 hour 12 minutes. Calculate the average speed. What are Hox genes?-Hox genes regulate sex determination in mammals.-Hox genes regulate flower development.-Hox genes encode transcription factors that respond to steroids.-Hox genes encode transcription factors with a DNA-binding domain called a homeo box and regulate development of the vertebrate body plan- Hox genes are transcription factors that bind to specific DNA sequels called homeodomainsand regulate development of the vertebrate body plan.Hox genes are transcription factors that bind to specific DNA sequences calledhomeodomains. Think about the different childhoods of Martin Luther King Jr. and Malcolm X. How do you think their upbringing affected the way they conducted their approach for African American equality?