Mathematics High School

can someone help me with this question?plz?

Answers

Answer 1

Answer:

Step-by-step explanation:

i think its d im not sure

Related Questions

can you please help me??

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V = l • w • h.

V= 14 1/2 • 6 1/2 • 5

V = 471. 25 inches

can yall plz help and show work

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Answer:

#4: ≤

Step-by-step explanation:

10- Every time we...............
to that restaurant, my stomach gets upset.

went.
have gone.
will go.
go

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Answer:

Step-by-step explanation:

Went is the correct answer

is this a positive linear, negative linear no association or non-linear.

i will give brainlest if answered correctly

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Answer:

no association

Step-by-step explanation:

it's obviously not a positive or negative linear, and i'm sure non-linear graphs don't look like that

Nora uploaded a funny video on her website, which rapidly gains views over time. The relationship between the elapsed time, ttt, in days, since Nora uploaded the video, and the total number of views, V(t)V(t)V, left parenthesis, t, right parenthesis, is modeled by the following function: V(t)=100⋅(1.53)t Complete the following sentence about the daily rate of change in the views of the video.

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Answer:

grows by a factor of 1.53

Simplify: 3[(5 – 2)3 +4]

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Answer:

The answer is 39!

Step-by-step explanation:

=3[(3)3+4]

=3(9+4)

=3(13)

=39

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the
time after launch, x in seconds, by the given equation. Using this equation, find the
maximum height reached by the rocket, to the nearest tenth of a foot.
y = -16x2 + 160x + 51

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Answer:

451

Step-by-step explanation:

on a calculator go to y= and type the equation in and then go to the table.

help me! i’ll give u brainliest

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a and c are correct

hope this helps! :D

Answer:

A.3(z-5)

Step-by-step explanation:

3z-15

3×z = 3z

3×5=15

this math question is very hard

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Answer:

366.5191425 rad/s

Step-by-step explanation:

9.5492965964254 ÷ 3500

hope this helps :)

Answer:

366.5191425 rad/s

Step-by-step explanation:

It took a while to solve this

help i am losttttttttt

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Answer:

x^8

Step-by-step explanation:

hope this helps

The answer to that equation is 491

Will give brainliest!! Please help

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Answer:

2.67m

Step-by-step explanation:

Find the scale factor= 5/3

times 1.6 by 5/3 = 2.67

1cm 6cm is equal to?

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I’m assuming you mean plus so it would be 7 cm if you mean multiplication then still 6 cm

In a group of 20 students, 7 study both Art and Biology.
5 study Biology but not Art.
8 study neither subject.
Given that a randomly selected student studies Art, what is the probability the student studies Art and Biology?

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Answer:

Step-by-step explanation:

A + B = 7

(Not A) + B = 5

(Not A) + (Not B) = 8

(Not A) = ((Not A) + B) + ((Not A) + (Not B) = 13

A = 20 - (Not A) = 7

Prob (A + B) given (A)

Prob (A+B) || A = (7/20) / (7/20)

Prob (A + B) || A = 1

Based on this picture, if ∠3 = 50˚then what is m∠8?
SHOW WORK PLEASE

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The answer is that measure of angle eight is 130°

Simplify 4x × 5y
i really need halp quick!

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Answer:

Step-by-step explanation:

Multiply the constants and the variables

(4*5)(x*y) = 20xy

Hello! Your answer is 20xy. Just multiply your variables to receive your answer.
Have a good day!

The angle of depression from a descending airplane to the control tower below is 60∘.

If the plane is 35,000 feet above the ground, approximately what is the plane's horizontal distance from the control tower?

A) 70,000
B) 20,207
C) 60,622
D) 24,749

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Answer:

The answer is B) 20,207 ft

Step-by-step explanation:

4 boys have a mean height of 162cm.Another boy with a height of 165cm joins them.What is the new mean height?

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Answer: 162.6cm

Step-by-step explanation:

4 boys have a mean height of 162cm. Their total height will be the average multiplied by the number of boys which will be:

= 162 × 4

= 648cm

A new boy with height of 165cm joined. This means that we now have 5 boys and their total height will be:

= 648cm + 165cm

= 813cm

The new mean height will be:

= Total height / Number of boys

= 813 / 5

= 162.6cm

Line L is perpendicular to line m.

Find the value of x and w.

degrees =x

degrees =w

Answers

I got x=29° and w=42°

Answer:

X=29

W=42

Step-by-step explanation:

Take 180 and subtract by 138

180-138=42

I'm not specifically sure how to get 29 yet

Which answer matches the description?

Answers

The answer should be 15-(50÷10)

In the town of Pleasantville, a poll of 340 residents revealed that 289 residents were opposed to the proposed changes to the town’s zoning laws. We want to use this information to construct and interpret a 90% confidence interval for the true proportion of all Pleasantville residents who are opposed to the proposed changes to the town’s zoning laws. Assume that the population of Pleasantville is over 10,000

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Step-by-step explanation:

sorry I don't know the answer

What is 7.1x10^-2 in standard form

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Answer:

0.071

Step-by-step explanation:

since its minus power then you go backwards by 2 decimal points because its -²

Karen and Kevin collect coins. Karen has x coins. Kevin has 3 fewer than 6 times the number of coins that Karen has.

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I can make an equation for this.

(6 times X) -3

-Ɽ3₮Ɽ0 Ⱬ3Ɽ0

Answer:

The other person is right.

Please help me with this sheet asap!!!!b

Answers

Step-by-step explanation:

SA= 2 (Length x Breadth + breadth x height + Length x height)

SA= 2(2*5+5*6+6*2)=2(10+30+12)=104cm^2

2(3*4+4*5+5*3)= 2(12+20+15)=94cm^2

2(7*9+9*12+12*7)=2(63+108+84)= 510cm^2

SA=

[tex]A=2πrh+2π {r}^{2}

[tex]A=2πrh+2π {r}^{2} [/tex]

= 2π 6*5+2π6*6= 188.495+226.194

SA= 414.689 cm^2

2π7*4+2π*4*4=

SA=276.46 cm^2

2π6*4+2π*4*4=

SA= 251.33 cm^2

(3*4)/2=6

(3*8)=24

4*8=32

8*5=40

SA =6+6+24+32+40=108 cm^2

(6*8)/2=24

(6*8)/2=24

6*12=72

8*12=96

10*12=120

SA= 24+24+72+96+120= 336 cm^2

(5*12)/2=30

(5*12)/2=30

5*8=40

12*8=96

13*8=104

SA= 30+30+40+96+104= 300 cm^2

Which model represents 3divided by 1/4

Answers

Answer:

the model should or would show twelve

Step-by-step explanation:

When I take a ratio of 4 to 2 and turn it into a fraction, what is the fraction?

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Answer:

Step-by-step explanation:

4 to 2 is also 4:2

If you turn it to a fraction it will become

4/2 which is 2 so in fraction it is 2 or 4/2

HELP I NEED HELP ASAP

During which interval did the tomato plant grow the fastest?

A. Day 4 to Day 6

B. Day 8 to Day 10

C. Day 6 to Day 8

D. Day 10 to Day 12

Answers

Day 8 to day 10. So B is correct. Hope this helps!

PLS HELP ASAP! 10 POINTS!!

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Answer:

length = 4 width = 4 height = 10

Step-by-step explanation:

8x4x5 = 160

4x4x10 = 160

.........????????????????????????

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Answer:

-5: Real, Rational, Integer

9: Real, Rational, Integer, Whole, Natural

1/8: Real, Rational

0: Real, Rational, Integer, Whole

12/3: Real, Rational, Integer, Whole, Natural

9.5: Real, Rational

1.23659123544781...: Real, Irrational

2.888..: Real, Rational

Let me know if this helps!

WHat is 75x6-8+7-60+9/6x 1-8+8x0=?

Answers

It’ll be 0 cuz like u timings it by 0

Answer:

so basically it would be

Step-by-step explanation:

A pair of parallel lines are translated. Which of these could be the result?

Answers

Answer:

Step-by-step explanation:

A translation is a transformation that moves every point in a figure in the same direction by the same amount. The correct option is C.

What is translation?

A translation is a transformation that moves every point in a figure in the same direction by the same amount. It is also a sort of transformation in which each point in a figure is moved the same distance in the same direction resulting in the same figure again.

Given that a pair of parallel lines are translated, after the translation, the pair of the line will be still parallel. Therefore, the graph with parallel lines is the correct option.

Learn more about Translation:

https://brainly.com/question/11914505

#SPJ5

Other Questions

The law firm of Furlan and Benson accumulates costs associated with individual cases, using a job order cost system. The following transactions occurred during July:Jul. 3 Charged 175 hours of professional (lawyer) time to the Obsidian Co. breech of contract suit to prepare for the trial, at a rate of $150 per hour.10 Reimbursed travel costs to employees for depositions related to the Obsidian case, $12,500.14 Charged 260 hours of professional time for the Obsidian trial at a rate of $185 per hour.18 Received invoice from consultants Wadsley and Harden for $30,000 for expert testimony related to the Obsidian trial.27 Applied office overhead at a rate of $62 per professional hour charged to the Obsidian case.31 Paid administrative and support salaries of $28,500 for the month.31 Used office supplies for the month, $4,000.31 Paid professional salaries of $74,350 for the month.31 Billed Obsidian $172,500 for successful defense of the case.Required:A. Provide the journal entries for each of these transactions.B. How much office overhead is over- or underapplied?C. Determine the gross profit on the Obsidian case, assuming that over- or underapplied office overhead is closed monthly to cost of services. 3. When did Sendong leave the PAR? Based on the data in the graph, do you think that these volcanic eruptions were the main contributor tothe change in overall CO, levels at the station? Explain your answer. Zoom in to see the question hurry Im being timed!!! a car was traveling 35 miles per hour for a number of hours. MCing is a part of what musical genre?A. jazzB. countryC. rapD. techno Explain how the embryological development of different species reveals similarities of organisms that are not evident in the fully formed anatomy. Solve for f 0.3=0.5f-0.7 Climate change is forcing many animals to adapt to survive. The tawny owl in Finland is a good example. These creatures come in two colors, brown or pale grey. The cold white winters have traditionally favored the pale grey owls, but over the last 50 years as the winters have become milder with less snow precipitation, researchers noticed a shift in the populations. Which statement is correct and why? This house is as clean as a whistle.A) Metaphor B) connotation C) simile PLEASE HELP!! its a true or false 6 + = 15What is the ordered pair? How is temperature related to the physical change of asubstance? simplify (2x + 3)(2x - 3) - (25x + 10) with all steps included. Johansen Corporation uses a predetermined overhead rate based on direct labor-hours to apply manufacturing overhead to jobs. The Corporation has provided the following estimated costs for the next year:Direct materials...................................$6,000Direct labor.........................................$20,000Rent on factory building......................$15,000Sales salaries.....................................$25,000Depreciation on factory equipment......$8,000Indirect labor.......................................$12,000Production supervisor's salary.............$15,000Jameson estimates that 20,000 direct labor-hours will be worked during the year. The predetermined overhead rate per hour will be:A) $2.50 per direct labor-hourB) $2.79 per direct labor-hourC) $3.00 per direct labor-hourD) $4.00 per direct labor-hour FREE QUESTION AGAIN!!!!(i don't know why I love doing these so much lol XD) Is painting the walls of a dollhouse red a chemical change or non chemical change?Please help. Will give brainliest to correct answer An ellipse centered at the origin has a focus of (3./11.0) and a minor axis vertex of (0,15). Find the equation of theellipseA.X?+18= 115B.x+ =1225 99c.x+225324D.x?+324 2251 Question is in photo 4. Who speaks up for Elizabeth when she is accused in court?O AbigailO Mary WarrenO Ruth PutnamO Betty Parris