Mathematics High School

Pls help me with this, I have no brain

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Answer 1

wait wait wait I feel like I did this before but I don't at the same time-

I have no brain too so yeah sorry- :((

Related Questions

please help i’ll give brainliest

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..............

producers

Use the information provided to write the standard form equation of each parabola. (Plzzzz help me)

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Answer:

I think you are in a test..You should do by your own

HELP PLZ DUE RN BRAINIEST TO WHOEVER RIGHT

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Answer:

x=1/3

hope this helps!!! :)

Mr. drew rides his motorcycle with a constant speed of 72 mi/hr. How far can he travel in 2 ½ hours?

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Answer:

180

Step-by-step explanation:

take 72+72 +36 to get your answer .

Answer:

180 miles

Step-by-step explanation:

Assuming that the speed of the motorcycle is constant, the following equation, ([tex]speed * time = distance[/tex]) can be used to find the distance that a vehicle traveled when one is given the time and speed at which the vehicle operates. Substitute in these values, and solve,

[tex](72)*(2\frac{1}{2})\\\\= 72 * \frac{5}{2}\\\\= 180[/tex]

Factor −1/2 out of −1/2x+6.

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Answer:

Step-by-step explanation:

socratic.org/questions/how-do-you-factor-1-2-out-of-1-2x-6#630699

The equation is A = - ( 1/2) [ x - 12 ]

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 A

Now , the value of A is A = - ( 1/2 )x + 6

Now , on factorizing the given expression , we get

On taking the common term as - ( 1/2 )

A = - ( 1/2 )x + 6

A = - ( 1/2 ) [x - ( 2 x 6 ) ]

On simplifying the equation , we get

A = - ( 1/2 ) [ x - 12 ]

Therefore , the value of A is A = - ( 1/2 ) [ x - 12 ]

Hence ,The equation is A = - ( 1/2) [ x - 12 ]

To learn more about equations click :

https://brainly.com/question/10413253

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The box and whisker plots represent the number of minutes spent by users on two different social media groups. Which THREE statements are correct when comparing the plots?
A) The median time for users of Group B is 40 minutes.

B) Group B has greater median value than Group A.

C) The data for Group B varies slightly more than Group A.

D) The spread of the data for Group A is 25 minutes.

E) The spread of the data for Group A is 40 minutes.

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Answer:

A, C, and D

Step-by-step explanation:

Using all my points for this. Sorry for making somebody have to do this but I have to do some other homework on the side that I need completed by today so I can't afford lose any time so please it would be a big help if somebody did this! Thank You!

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Answer:

I am busy but all the questions from 1 to 6 just add the measure of 2 angles which are given and then subtract it from 180, you will get the measure of the remaining angle.

8.: 180/3

9. x = 5

10. i dont know

i dont know = no time....

Step-by-step explanation:

Can someone help me with my homework its experimental and theorectical probability

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Yes sure what’s the question?

Answer:

Step-by-step explanation:

fjfjgjgjghg

A line,y = mx +b, passes through the point (4,-3) and is
parallel to y = 12 +3. What is the value of b?
1

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the answer is b = -3

O departamento financeiro de uma empresa de cosméticos apresentam relatório referente aos lucros e/ou prejuízos de ano 2010 o gráfico baixo contido no relatório função lucro (L). Do 2° grau e a função custo (C), do 1° grau para produção de venda de x centenas de unidades de cosméticos

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Answer:

nsks lsćsjwlskdusu sjsksksksndnnddn dksksosjsndjnyjy

please answer will give brainlist and a thanks <3

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Answer:

x=8

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

8 I believe but I’m not positive

PLEASE SOMEONE HELP!!!!

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Answer:

Area of Floor= (12*30)+ (20*10)

=360+ 200= 560

Ans C

On your last credit card statement, you had a previous balance of $567.18, payments of $120, a periodic rate of 1.56 percent, and new charges totaling $45.17. What is your new balance?

$288.29
$447.18
$499.33
$567.18

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I’m pretty sure it’s choice 3

Answer:

$499.33

Step-by-step explanation:

Verified correct with test results.

It is customary to leave a 15% tip for a waiter/waitress. Suppose your meal costs $22.50, What would you tip the wait person? How much totalwould you pay for the meal?

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Answer:

$25.88

Step-by-step explanation:

Given data

Cost of meal= $22.50

Tip= 15%

Let us find 15% of $22.50

=15/100*22.50

=0.15*22.50

=3.375

Hence the amount you would pay in total is

=3.375+22.5

=$25.88

What is 1+1=
I will give brainlist

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Answer:

Step-by-step explanation:

How to write an equation in standard form for a circle of other radius 3 centered at the origin

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Answer:

What is the diameter of a circle if the radius is 3

Answer:

[tex]from \: general \: equation \\ {x}^{2} + {y}^{2} + 2gx + 2fy + c = 0 \\ at \: the \: origin \: \: g = 0 \: and \: f = 0 \\since \: c = {g}^{2} + {f}^{2} + {r}^{2} \\ whe re \: r \: is \: radius \\ therefore \: c = {3}^{2} = 9 \\ = > {x}^{2} + {y}^{2} + 9 = 0[/tex]

Find the Area of the Polygons:

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Answer:

480

Step-by-step explanation:

Answer:

ABCE) 48

CDE) 36

ABCDE ) 48+36=84

Find the area of the shaded region. Round your answer to the nearest tenth.

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You need to include the Image

30,000 + 22 ML + 12 ML

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Answer:

30034 ML

Step-by-step explanation:

mark me brainllest

Answer:

30034 ML

Step-by-step explanation:

give person above me brainllest

30 POINTS IF ANSWERED QUICKLY!!! The contractor in charge of the roofing project is trying to make the job the most cost effective for the homeowners. In order to cut back on the cost of supplies, he decides that a ceiling in the garage is not necessary. In other words, there will not be a barrier built between the garage and the roof. In two or more complete sentences, explain how these changes affect the model for the area of the roof's entire surface.

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Answer:

Step-by-step explanation:

This will increase the roofs area by the garages area because, if the contractor does not put a roof to the garage then the garage can be considered part of the roof. This means that the roof's area is the normal area of the roof plus the area of the garage

A drawing is 12 inches wide and 10 inches long. Joe wants to enlarge each side by a scale factor of 0.3. What will be the area of the dilation?

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Answer:

Area of the dilation = 10.8 square inches

Step-by-step explanation:

Given the original dimension

Length = 12inches

Width = 10inches

If they are dilated by a factor of 0.3

New length = 0.3 * 12 = 3.6in

New width = 0.3 * 10 = 3in

Area of the dilation = 3.6 * 3

Area of the dilation = 10.8 square inches

A rectangle has a perimeter of 10 meters.
Choose all the possible dimensions of the rectangle.
D A
1 meter by 4 meters
B.
1 meter by 9 meters
C. 2 meters by 3 meters
OD. 3 meters by 2 meters
O E. 4 meters by 1 meter
OF. 5 meters by 5 meters
G. 9 meters by 1 meter

Answers

Answer:

Step-by-step explanation:

Answer:

1 meter by 4 meters

Step-by-step explanation:

To find the perimeter of a rectangle, you add up all four sides.

if a rectangles dimensions are 1 by 4, you would add 4 + 4 + 1 + 1 = 10

Hope this helps

The Petri dish shown has no lid. What is the surface area of the outside of the Petri dish? Round to the nearest tenth. A cylindrical-shaped Petri dish with a radius of 50 millimeters and a height of 15 millimeters.

Answers

Answer:

12566.4 mm²

Step-by-step explanation:

TSA = Total Surface Area

CSA = Curved Surface Area

TSA of open cylinder = CSA of cylinder + area of base or top

= 2πrh + πr²

= πr(2h + r)

From the above question:

r = 50mm

h = 15mm

Hence,

= π × 50 (2 × 15 + 50)

= π × 50 (30 + 50)

= π × 50(80)

= π × 4000

= 12566.370614mm²

Approximately = 12566.4 mm²

The Surface Area of the petri dish with no lid = 12566.4 mm²

(0,2) (1,0) what is the equation of this line in slope intercept form

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The slope intercept form is y= -2x+2

if parker uses online banking and average 20 transactions a month, which bank should he choose

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Each month that will give them 20$ for

explain why guard cells have thicker inner walls and thinner outer walls

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The inner walls of the guard cells are thick to facilitate the opening of stomatal pore during transpiration. When water enters, outer walls expand which cause the inner walls to draw out causing opening of stomata.

Help, please! I will mark you!

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Answer:

It's the first one

Step-by-step explanation:

A video game is in high demand and the store can't keep them in stock. Instead of selling it for $60 they markup the price 17%. What is the new price after the markup?

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Answer:

$70.20

Step-by-step explanation:

60 x 1.17 = 70.20

write five rational numbers less than -3

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-4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20

Solve for X in the attached picture.

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Answer:

x=20

Step-by-step explanation:

aro now if a I am rite but a try mai best

Other Questions

Plz guys help me please During this battle of the Civil war, the union Navy blockaded Texas ports, but the battle ended in Confederate army and retaking control. A. The battle of Sabine PassB. The battle of Palmito Ranch C. The battle of Galveston D. The battle of San Jacinto Determining Financial Effects of Transactions Affecting Current Liabilities with Evaluation of Effects on the Debt-to-Assets RatioApr. 30 Received $876,000 from Commerce Bank after signing a 12-month, 8.50 percent, promissory note. June 6 Purchased merchandise on account at a cost of $98,000. (Assume a perpetual inventory system.) July 15 Paid for the June 6 purchase. Aug. 31 Signed a contract to provide security service to a small apartment complex starting in September, and collected six months fees in advance, amounting to $35,500. Dec. 31 Determined salary and wages of $63,000 were earned but not yet paid as of December 31 (ignore payroll taxes). Dec. 31 Adjusted the accounts at year-end, relating to interest. Dec. 31 Adjusted the accounts at year-end, relating to security service. Required: For each listed transaction and related adjusting entry, indicate the accounts, amounts, and effects on the accounting equation. Brian, Pip and Sara share some sweets in the ratio 4:5:1. Brian gets 42 more sweets than Sara.How many sweets does Pip get?80 Read the passage from Barack Obamas Keynote Address: 2004 Democratic National Convention.America, tonight, if we do what we must do, then I have no doubt that all across the country, from Florida to Oregon, from Washington to Maine, the people will rise up in November, and John Kerry will be sworn in as president, and John Edwards will be sworn in as vice president, and this country will reclaim its promise, and out of this long political darkness a brighter day will come.Which phrases from this passage contain figurative language? A) the people will rise up in NovemberB) out of this long political darkness a brighter day will comeC) John Edwards will be sworn in as vice presidentD) this country will reclaim its promise In the figure,Line x is parallel to line y. identify the angles congruent to angle 3 the thief denied having stolen the money.Change into direct speech Iman wanted to find out at what temperature butter melts. She placed a cube of solid butter in a beaker. She put the beaker on a hot plate. She turned up the temperature dial one degree every two minutes. Then she recorded the temperature at which the butter started to melt.Iman wanted to determine if her results were reliable. She decided to repeat the experiment. Which statement describes the main purpose of repeating the experiment?to test a different substanceto see if the results are similarto practice completing experimentsto determine if butter will melt twice HELLllllllPPppppp !!! Help please i need it fr class ASAP WILL GIVE BRAINLIST!!! How do Texans celebrate their ethnic and historical traditions? One way to conserve energy is to replace incandescent light bulbs with compact fluorescent bulbs. The fluorescent bulb typically uses 25% of the energy of an incandescent bulb of comparable brightness typically lasts about 12 times longer. a)How much would you save by replacing a 100-watt incandescent bulb with a compact fluorescent bulb over the 12,000 hour lifetime of the bulb if the electricity cost 0.08$ per kwh (kilowatt hour) help asap i will give b According to the U.S. Army, how does al-Qaeda use the internet?the answer choices are in the photoplease answer correctly People have a tendency to associate all government policy with whom?Supreme CourtCongressThe PresidentNone of the above Do genes on the Y chromosome express X-linked traits? On a map, Haven Rd and Pine Rd are parallel, and Mills Rd is a transversal. How can thevalue of x be determined? help, please i gave as much points as I can Please help me this Is due at HELP!!!! Put the following in order from greatest to least.