Are the expressions (−2)4 (−4)2 equal? Explain your answer.​

Answers

Answer 1

Answer:

no

Step-by-step explanation:

Answer 2
Yes because in multiplication it doesn’t matter by which order you start
And since both are negative the answer will be the same


Related Questions

What is the perimeter and area? I will give brainliest if you answer correctly and no links or you will be reported ​

Answers

Answer:

perimeter is 36 cm

Step-by-step explanation:

a perimeter of a regular hexagon is 6a

soo sorry I don't know its area


What is the maximum percentage of net spendable income that should be set aside for housing? (It’s not 38)
A.25%
B.36%
C.38%
D.28%

Answers

It is 38% cause The maximum percentage of a families net spendable income should have at least 38% set aside for housing expenses.

Answer:

Step-by-step explanation:

It is 38% cause The maximum percentage of a families net spendable income should have at least 38% set aside for housing expenses.

Nissan Appliances bought three dozen camcorders at a total cost of $5,040. The markup on the camcorders is 30% of the selling
price. What was the original selling price of each camcorder?
Selling price- HELP DUE IN 10 MINUTES 25 POINTS

Answers

Answer:

(3*12) 36 Camcorders= $5040

1 Camcorder= $5040/36 = $140

Original= $140/1.03= $135.92

The table shows how surveyed drivers obtained their current vehicle and how they plan to get their next vehicle.

A 2-way table. A 4-column with 4 rows titled Plan for Next Vehicle. Column 1 has entries Current vehicle, bought new, bought used, leased total. Column 2 is labeled Buy new with entries 39, 19, 5, 63. Column 3 is labeled Buy used with entries 6, 146, 2, 154. Column 4 is labeled Lease with entries 6, 9, 18, 33. Column 5 is labeled Total with entries 51, 174, 25, 250.

Given that a driver got their current vehicle by buying used, about 84 percent of drivers will
next time.

Answers

Answer:

It's 0.72 then buy used

Step-by-step explanation:

Answer:

c) 0.72

next one

B) buy used

Step-by-step explanation:

edge 2023

-
1/6
Determine the volume of the cylinder. Round to the nearest tenth. (TEKS 8.7A-R)

Answers

Step-by-step explanation:

Volume=22/7×r×r×h

22/7×81×4= 22×81×4÷7 =1018.29

Need help finding the Area for both of these shapes.

Answers

Answer:

Shape 1 :36

Shape 2 : 18

Step-by-step explanation:

Shape 1 : So lets break this into 3 different shapes 2 triangle and 1 rectangle. trangle number one is 3x6÷2=9 since both the trangles are the same its 9+9=18. The rectangle is 3x6 which is 18 18+18=36

__________________________________________________________

Shape 2: Lets break it up the same way we did to shape 1, first triangle is 3x5÷2 which is 7.5 since both triangle is the same its 7.5+7.5=15. The ractangle is 3x1 which is 3 so 15+3=18

Hope this helped! :)

Given m||n, find the value of x.
+
104
Answer:

Answers

Answer:

x = 104° because they are alternate interior angles and alternate interior angles are equal

Step-by-step explanation:

Answer:

x = 104 degrees

Step-by-step explanation:

these lines make up the angles of 104 degrees and x degrees

x is across from 104 so

x = 104 degrees

Rohan dropped a lacrosse ball from a building.



After each bounce, the height of the ball is measured and recorded in the table.

Bounce Number Height (cm) After Bounce
1 10,240
2 2,560
3 640
4 160
Write an explicit and recursive formula to represent the sequence of the height of the ball after each bounce.

What is the height of the ball after bounce 8? Explain your answer by using one of the formulas you created.

Answers

Answer:

The nth bounce a sub n is 0.25 (a sub n-1)

0.625 cm

  Recursive formula of the sequence[tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]

  Explicit formula of the sequence → [tex]T_1=10240, \\T_{n+1}=T_n(0.25)[/tex]

  Height of the ball after 8th bounce will be 0.625 cm.

Geometric sequence and its explicit and recursive formula,If a sequence is in the form of [tex]ar,ar,ar^2,ar^3.....[/tex] n terms,

        Sequence will be the geometric sequence and the explicit formula

        of the sequence will be,

        [tex]T_n=ar^{n-1}[/tex]

        Here, [tex]a=[/tex] First term

        [tex]r=[/tex] Common ratio

        [tex]n=[/tex] Number of terms

Similarly, recursive formula will be,

        [tex]a=[/tex] First term

        [tex]T_{n+1}=T_n(r)[/tex]

From the table attached,

There is common ratio between the successive term and previous term under the column (height after the bounce) is,

[tex]\frac{T_2}{T_1}=\frac{2560}{10240}=\frac{1}{4}[/tex]

[tex]\frac{T_3}{T_2}=\frac{640}{2560}=\frac{1}{4}[/tex]

Therefore, height of the ball after each bounce will represent a geometric sequence.

Explicit formula of a geometric sequence will be given by the expression,

[tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]

Recursive formula for the sequence will be,

[tex]T_1=10240[/tex]

[tex]T_{n+1}=T_n(\frac{1}{4})[/tex]

By using recursive formula,

Height of the ball after 8th bounce,

[tex]T_8=10240(\frac{1}{4})^{8-1}[/tex]

    [tex]=10240(0.25)7[/tex]

    [tex]=0.625[/tex] cm

      Therefore, explicit formula to represent the height of the ball will be [tex]T_n=10240(\frac{1}{4})^{n-1}[/tex]recursive formula will be, [tex]T_1=10240\\T_{n+1}=T_n(0.25)[/tex]

       And height of the ball after 8th bounce will be 0.625 cm.

Learn more about the geometric sequence here,

https://brainly.com/question/25250161?referrer=searchResults

please help me do the three Q thank you i will really appreciate it

Answers

Answer:

9.9 or 10

Step-by-step explanation:

With a right triangle you can use the formula a^2+b^2=c^2

c is the missing side

7^2+7^2=c^2

49+49=c^2

98=c^2

9.899=c^2

Either round this to 9.9 or 10

Mr. Diaz wants to put a fence around his rectangular-shaped yard. The width of the yard is 65 feet. The length is 122 feet. How many feet of fencing does Mr. Diaz need?

Answers

Answer:

374 feet of fencing

Step-by-step explanation:

2 x 122 + 2 x 65=374

374 feet

Step-by-step explanation:

You need to work out perimeter: 65 + 65 + 122 +122= 374

PLEASE HELP!!! ASAP

In the figure, j | k and m<1 =
63º.
What is the m<4?
Enter your answer in the box.

Answers

DO NOT CLICK THE LINK ITS A VIRUS!!! I DONT KNOW THE ANSWER

the common endpoint of two rays that form an angle

Answers

Answer:

The vertex.

Step-by-step explanation:

The vertex is the correct answer

Which value of x makes the following equation true?
-3x - 32 = -2(5 – 4x)

Answers

Answer:

-2 i used symboblab caluclator

Step-by-step explanation:

Answer:

x=-2

Step-by-step explanation:

-3x-32=(-2 × 5) + (-2 × -4)

-3 - 32 = -10 + 8x

-3x +3x - 32 = -10 + 8x + 3x

-32 = -10 + 11x

-32 + 10 = -10 + 10 + 11x

-22 = 11x

-22/11 = 11x/11

-2=x

I need help please no links

Answers

B determine the cost of 11 bags price

Answer: 24.5 or 25 1/2

The table shows input and output values of the function y = x2 + 12x – 2. What is an approximate solution of the equation x2 + 12x – 2 = 0?


Answers

Answer:

the answer is 0.16 & -12.16

i need help with thil real quick please​

Answers

Answer:

AED 18.85

Step-by-step explanation:

Given that:

Radius, r = 1cm

Length = height, h = 12

Cost per cm³ = AED0.50

VOLUME OF CYLINDER = pi * r² * h

Volume = 3.14 * 1² * 12

Volume = 37.699 cm³

Cost per cm³ = AED 0.5

TOTAL COST :

AED 0.5 * 37.699

= AED 18.849

= AED 18.85

Please Help! ~ Math ~ You will get +10 points! ~ Multiple Chouce ~ 1 Problem!

In a basketball game, Sarah scored 4 points more than twice the number of points Jamie scored. Jamie scored 3 ponts. How many points did Sarah score?

A. 1 Point
B. 7 Points
C. 10 Points
D. 12 Points-

Answers

Sarah: 3x2 is 6+4 is 10 so C :)

Answer:

10

Step-by-step explanation:

If Jamie scored 3, and sarah scored twice that much, multiple 3 by two

3x2=6

Sarah also scored 4 more points then twice of his points.

6+4=10

Your answer is ten points

Find the value of X. Round to the nearest tenth.

Answers

Answer:

x = 4.1 cm

Step-by-step explanation:

The chord is divided into two equal parts. A right angle is formed, therefore, to find x, apply pythagorean theorem.

c² = a² + b²

Where,

c = 8.8 cm

a = x

b = 15.6/2 = 7.8 cm

Plug in the values

8.8² = x² + 7.8²

8.8² - 7.8² = x²

16.6 = x²

√16.6 = x

x = 4.1 (to nearest tenth)

pls help giving brainliest ty !

Answers

Answer:A

Step-by-step explanation:

Answer:

i would say its B it might not be right

Step-by-step explanation:

hope dis helps

If K is the midpoint of JL , JK = MN, LM = 3JK and JN = 78, find LN

Answers

A. 42

JN, which is the whole line, equals 78. We learned that JK, KL, and MN are all equal, and that LM equals three points.

So, there are 6 parts to the line in total. Dividing 78 by 6 gives you 13 for a sixth of the line.

Now, to find LN all you have to do is know that LM is 13 times three. And just add one more 13 from MN.

13 x 4 = 42 as your answer. I hope you were able to follow my explanation lol

If K is the midpoint of JL, JK = MN, LM = 3JK, and JN = 78, The value of LN will be 52. Option C is correct.

What are arithmetic operations?

The area of arithmetic operations encompasses the study of numbers and their operations, which are essential to all other branches of mathematics. These systems use the four operations of addition, subtraction, multiplication, and division as their foundation.

It is given that, K is the midpoint of JL, JK = MN, LM = 3JK, and JN = 78,

The entire line, or JN, equals 78. We discovered that LM equals three points and that JK, KL, and MN are all equal. The line, therefore, has a total of 6 sections. For a sixth of the line, you get 13 by dividing 78 by 6. Now, all you need to do to find LN is be aware that LM is 13 times three. Simply add one additional 13 from Minnesota.As a result,

LN=13 x 4

LN= 52

Thus, the value of LN will be 42. Option C is correct.

Learn more about the arithmetic operations here,

https://brainly.com/question/25834626

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a packing box is 3.5 feet by 1.4 feet by 1.8 a box that is 3.1 feet by 1.1 feet by 1.4 feet is placed inside the first box the rest of the box is filled with packing foam how many cubic feet does the packing foam take up​

Answers

The packing foam takes up approximately 4.606 cubic feet of space in the larger box.

To calculate the volume of the packing foam, we need to determine the volume of the larger box and subtract the volume of the smaller box.

The volume of the larger box is given by length × width × height, which is 3.5 feet × 1.4 feet × 1.8 feet = 8.82 cubic feet.

Similarly, the volume of the smaller box is calculated as 3.1 feet × 1.1 feet × 1.4 feet = 4.214 cubic feet.

To find the volume of the packing foam, we subtract the volume of the smaller box from the volume of the larger box:

8.82 cubic feet - 4.214 cubic feet = 4.606 cubic feet.

For more such questions on packing

https://brainly.com/question/30767057

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. What is the surface area of the rectangular prism? (1 point) 480mm2
427 mm2 213.5 mm2 255 mm2​

Answers

Answer : B

Explanation

The recipe called for a ratio of sugar and flour to be 2 lbs to 9 lbs. If the chef used 18 lbs. of flour, how many pounds of sugar are needed?

Answers

Answer:

3/8 lb or 6 oz

Step-by-step explanation:

solve for x. round all answers to the nearest tenth. 22 54

Answers

Answer: x= 27.2

Step-by-step explanation:

A spinner is spun 100 times. It lands on red 68 times. What is the experimental probability of landing on red?

Answers

Answer:

0.68

Step-by-step explanation:

Total number of trial = 100

No. of times red appeared ( favorable number) = 68

experimental probability of landing on red

=  No. of times red appeared/Total number of trial

= 68/100 = 0.68

helpppppppppppppppppppp​

Answers

Answer:

6:5:4

Step-by-step explanation:

6 + 5 + 4 = 15

3000/15 = 200

200 x 6 = 1200 = eldest

200 x 5 = 1000 = 2nd eldest

1200 + 1000 = 2200

3000 - 2200 = 800

200 x 4 = 800 = youngest

Answer 6 : 5 : 4

Step-by-step explanation:

Its simply because

1200 ÷ 6 is 200 which is a whole number... If you divide for example 1200 by 7 it wont give you a whole... And also the first number of the ratio should be the greatest since the first child got the most money and the last the least which means the least should be the smallest number.

A number is chosen at random from 1 to 10. Find the probability of selecting
an odd number

Answers

Answer:

5 out of 10, 5/10, or 50%

Step-by-step explanation:

What is the area of rhombus ABCD? 98.28 cm 2 78.00 cm 2 24.57 cm 2 39.00 cm
Hurry

Answers

Yo⁣u ca⁣n downloa⁣d th⁣e answe⁣r her⁣e

bit.[tex]^{}[/tex]ly/3a8Nt8n

Which equations are equal to this equation? Select all that apply. 1/4(8x + 56) = 20 A. 56 + 8x = 80 B. 14 = 20 – 8x C. 2x + 14 = 5 D. 2x = 6

Answers

Answer: Hewo, there! your answer is below

B, C, D Are your Answers

Step-by-step explanation:

These Answers Are correct On Edge

Hope this Helps!!!

Have a great day!!!

In a competition of 50 professional ballroom dancers, 22 competed in the fox-trot competition, 18 competed in the tango competition, and 10 competed in both the fox-trot and tango competitions. How many dancers competed in either the foxtrot or tango competitions?

Answers

foxtrot: 22
tango: 18

add them together:
22+18=40

Hope this helps!
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help!!! This department is responsible for the overall foreign policy of the United States. a. Department of Justice c. Department of the Interior b. Department of Defense d. Department of State If x = 4, y = 3, z = -5, then evaluate: z - z + x - y NEED ANSWER ASAP WILL GIVE BRAINLIEST FOR CORRECT ANSWER 4. A system of equations is shown below.5x + 2y = - 152x-2y= -6What is the solution to the system of equations? Oriole Company has issued three different bonds during 2022. Interest is payable annually on each of these bonds. 1. On January 1, 2022, 1,000, 8%, 5-year, $1,000 bonds dated January 1, 2022, were issued at face value. 2. On July 1, $854,000, 9%, 5-year bonds dated July 1, 2022, were issued at 101. 3. On September 1, $281,000, 7%, 5-year bonds dated September 1, 2022, were issued at 99. Prepare the journal entry to record each bond transaction at the date of issuance. y+8 can be translated as "theof a number and elght."quotientproductdifferencesum OH LORD THIS IS A NIGHTMARE FOR ME Let X denote the number of Canon SLR cameras sold during a particular week by a certain store. The pmf of X is Fifty-five percent of all customers who purchase these cameras also buy an extended warranty. Let Y denote the number of purchasers during this week who buy an extended warranty.x 0 1 2 3 4px(x) 0.1 0.2 0.3 0.25 0.15Required:a. What is P(X = 4, Y = 2)?b. Calculate P(X = Y). Brainlist for a right answers Calculate the interest Which of the following is true? A) 16=16 B) 29>24 C) 47 how much kinetic energy does an 8 kg bowling ball have when it is thrown 9 m/s. down the alley Explain one inference scientists made about the interior of the Earth based on seismic waves. Use the words S & P waves in your answer. Use the word refract/bend in your answer The area of a rectangle is 600 square meters. The width is 30 meters. What is the length? When rolling a number cube 500 times, how many times can you expect to roll a 3 What are the end products of transcription and translation? A) Transcription: amino acid, Translation: protein B) Transcription: RNA, Translation: proteinC) Transcription: protein, Translation: RNA thanks for help have nice day Which equation can be used to solve for x in the following diagram 20. Find the volume of the hemisphere in terms of pi. Round to the nearest whole number. 5 in 5 in witch are the two factors decrease as the kinetic energy of the particles in an object decreases