Mathematics College

Please help this is due today!

Do not answer this with one answer ,blank, or a ridiculous answer.... this is serious please.

Please Help This Is Due Today! Do Not Answer This With One Answer ,blank, Or A Ridiculous Answer....

Answers

Answer 1

Answer:

perdita is correct

Step-by-step explanation:

perdita is correct because A isoceles triangle has two of the same. The triangle will just be very very thin

Related Questions

(2x+y=-2
5x + 3y = -8
Solve by elimination

Answers

Answer:

y = -6, x =2

Step-by-step explanation:

To solve by elimination, you have to line both equations up together. Then, you multiply both equations until one variable is removed.

2x+y = -2

5x + 3y = - 8

There are many different ways to solve an elimination problem, but generally you should look for the simplest route. Here, I would multiply the top equation by -3.

-6x -3y = 6

5x +3y = -8

Imagine you are adding the two equations together. You end up with

-x = -2

Then solve for x. In this situation, it is fairly simple. Take out a factor of -1.

x = 2

Finally, choose one of your beginning equations and plug your new-found x value back into the equation.

2(2) +y = -2

4 + y = -2

y = -6

Help plzzzz helppp heppppdidjjdhjrbrbfnd meeee

Answers

Answer:

The large one

Step-by-step explanation:

If she  used the WHOLE thing in the large one and HALF in the smaller one then that means there is more in the large one and that it is more choclete.

Answer:

The larger one!

Step-by-step explanation:

Find the missing length in the right triangle.


Answers

Answer:

10 ft

Step-by-step explanation:

By using the pythagorean theorem, we know that leg1 squared plus leg2 squared is equal to hypotenuse squared.

[tex]6^2+8^2=?^2\\36+64=?^2\\100=?^2\\10=?[/tex]

Answer: 10ft

Step-by-step explanation:

Pythagorean Theorem- In a right triangle, a²+b²=c² where: (image attached)

a=6ft ; b=8ft

6ft²= 36ft ; 8ft²= 64ft

36+64=100ft

√100= 10ft

Julissa earns $13 per hour. If her regular hours are 40 hours per week, and she receives double time overtime,
find her total pay for a week in which she works 45 hours.

Answers

Answer:

1,040 dollars

Step-by-step explanation:

If f(x) = (3+x)/ (x-3),what is f(a+ 2)?

Answers

To answer items such as this, we directly substitute the a + 2 to the all the x's in the function such that,
f(a + 2) = (3 + a + 2) / (a + 2 - 3)
Simplifying the function generated above,
f(a + 2) = (5 + a) / (a - 1)

cuál es el número entero de 2° bajo Cero​

Answers

Answer:

 -2 °C.

Step-by-step explanation:

Usa el signo + para representar temperaturas arriba de cero y el signo – para representar temperaturas bajo cero.

A line passes through the points (-5, 2) and (10,-1). Which is the equation of the line?
o y--3x+1
oys
O y=-5x - 23
O y = 5x + 27

Answers

Answer:

0

Step-by-step explanation:

what happened that 0 ok live bistro 2.52 and 10 1 which is the quality of the line or 3 x + 100 s y if x = 25

What types of numbers are Irrational numbers? A)Whole Numbers (positive and negative) B)Repeating Decimals C)Decimals that Terminate D)Decimals that never end​

Answers

Answer:

Whole numbers, repeating decimals, and decimals that never end

Step-by-step explanation:

15 PTS !!
NEED ASAP HELP !!

Answers

Answer:

314.16 m^2

Step-by-step explanation:

What Reasoning could you use to prove the two triangles shown below are congruent?

AAS
SAS
ASA

SSS

Answers

I KNOW ITS SAS....................

you need to use SAS

Step-by-step explanation:

so first you write PQ=QR

PQS=SQR

PS=SR

what was the main difference between the French and British armies in the French and Indian War ​

Answers

The French had many alliances with the Indians and the British had more troops. The French has to deal with untrained troops.


Hope this helps :)

What is the probability that the red die shows a six or the green die shows a six?

Answers

Answer:

[tex]\frac{11}{36}[/tex]

Step-by-step explanation:

= 1/6 + 1/6 - 1/6^2

Can someone please help me understand this and the answer​

Answers

Answer:

x ≤ 2

Step-by-step explanation:

A 31-m tall building casts a shadow. The distance from the top of the building to the tip of the shadow is 33 m. Find the length of the shadow. If necessary,
round your answer to the nearest tenth.
B
5
?

Answers

Answer:

Step-by-step explanation:

[tex]\text{By the Pythagorean Theorem the hypotenuse of a right triangle squared is equal to the sum of the squared sides.}\\ \\ h^2=x^2+y^2\\ \\ 33^2=31^2+x^2\\ \\ x^2=33^2-31^2\\ \\ x^2=128\\ \\ x=\sqrt{128}\\ \\ x\approx 11.3m[/tex]

3x+2=14 what number makes the equation true?

Answers

Answer:

Step-by-step explanation:

3x+2=14 subtract 2 from both sides

3x=12 divide both sides by 3

x=4

PLEASE ANSWER THIS QUESTION!!!!!!!!!!!!!

uhhh... my math grade is a D and i dont have my phone and i want it back so please just help me, this will get my grade up to a C or a B at least so help

Answers

Answer:

function one

Step-by-step explanation:

the x intercept in function one is a negative number

Answer: function one

Step-by-step explanation:

Fill in the blank to make the two fractions equivalent.
4/7 = ?/28

Answers

Answer:

16

Step-by-step explanation:

28/7 = 4

4 x 4 = 16

16/28 = 4/7

Alex has 100. He spends 3/10of it on candies. He spends one-seventh of what's left on colour pencils. How
much money is Alex left with?​

Answers

Answer:

$60

Step-by-step explanation:

3 tenths of 100 is 30

1 * 10 is 10

100 - 30 + 10

= 100 - 40

= $60

Find the equation of this line

Answers

Answer: y=1x+1

Step-by-step explanation:

Rise/Run = 1/1 = 1 = slope

y-intercept : 1

Answer:

y=-2x+1 is the answer

Step-by-step explanation:

Calculate the distance between the points A=(-5, 6) and J = (1, -1) in the coordinate plane.

Answers

Answer:

7 cubic meters away

Step-by-step explanation:

I need some help plz!!!

Answers

1.04 kilograms

1 gram = .001 kilogram
2x520= 1040
1040 x .001 = 1.04 kilograms

Solve these with work shown please. ​

Answers

Step-by-step explanation:

substitute the value in the value of x and u will get the result.

Hope this helps have a nice day

Cruz is the editor of a magazine.
The magazine has 40 pages.

The magazine must have:
20% of the pages for adverts
1/4 of the pages for photos
the remaining pages for articles.

Work out the number of pages for articles in the magazine.
Show your working out.

Answers

Answer:

22

Step-by-step explanation:

20% * 40 = 20 / 100 * 40 = 800 / 100 = 8

1/4 * 40 = 40 / 4 = 10

So far we have use 8 + 10 = 18

There are 40 - 18 pages left

articles = 22

x^2 and -x^2 for x =-3

Answers

Answer:

9 and -9

Step-by-step explanation:

x^2:

all you have to do is (-3)^2 = -3 * -3 = 9

-x^2:

this would be -(-3)^2

the order of operations says to do exponents first, so you would have:

-(9) or -9

a bottle of orange juice holds for 4/6 quarts of juice. a bottle of pineapple juice holds 2/3 quarts of juice. which bottle has more juice ​

Answers

Answer:

the orange juice has more ounces than the pineepple juice

Step-by-step explanation:

Howwwwww do I solve this plssssss

Answers

Answer:

Step-by-step explanation:

Which of the following is the correct factorization of -y²+y+6?

Answers

Answer:

(−y−2)(y−3)

Step-by-step explanation:

I'm just going to factor it for you.

Factor −y^2+y+6

−y^2+y+6

=(−y−2)(y−3)

Answer:

(−y−2)(y−3)

which orded pair is a solution of the equation 2x+4y=6x-y

Answers

y=4/5x hope that’s the right answer

6 grade math pls help and do step by step

Answers

Jay didnt follow the BEDMAS rule, he should have started withe the division because it has the priority based on the BEDMAS rule.

A highway department is studying the relationship between traffic flow and speed. The following model has been hypothesized. where traffic flow in vehicles per hour vehicle speed in miles per hour The following data were collected during rush hour for six highways leading out of the city. Traffic Flow () Vehicle Speed () 1257 36 1329 45 1227 30 1336 50 1349 55 1124 25 a. Use the data to compute the coefficients of this estimated regression equation (to decimals). Enter negative value as negative number. (Create the variable first using Data/Transform

Answers

Answer:

ŷ = 0.1286X - 123.2175 ;

R = 0.9465

R² = 0.8958

Step-by-step explanation:

Given the data:

Traffic Flow, X : ()

1257

1329

1227

1336

1349

1124

Vehicle speed, Y () :

36

45

30

50

55

25

The estimated regression equation using a linear regression calculator is given thus:

ŷ = 0.1286X - 123.2175

According to the general linear regression formula :

y = mx + c

Where ; y = predicted variable (vehicle speed)

x = predictor variable (traffic flow)

Slope, m = 0.1286

Intercept, c = 123.2175

The correlation Coefficient, R = 0.9465, This depicts a strong positive relationship between traffic flow and vehicle speed.

The Coefficient of determination, R² = 0.9465² = 0.8958 ; This means about 89.5% of variation in Vehicle speed can be explained by the regression line.

Other Questions
Nigeria employs a federal presidential democracy. What does this mean?A.Nigerias leader is the prime minister who is elected through a direct vote by the citizens; Power is shared between the central and local governments.B.Nigeria has an autocratic government; the central government has all the power.C.Nigerias leader is the president who is elected through a direct vote by the citizens; The central government has all the power.D.Nigerias leader is the president who is elected through a direct vote by the citizens; Power is shared between the central government and the local governments. cual es el oposito de alto ? A survey was given to a random sample of the residents of a town to determine whether they support a new plan to raise taxes in order to increase education spending. The survey reported a confidence interval that between 16.5% and 25.5% of the residents supports the plan. What is the margin of error on the survey? Do not write \pm on the margin of error. Describe the results of a protozoan culture Write code to take two words from the user. The program should convert these to lower case, then compare them: printing a positive number if string1 appears after string2 alphabetically, a negative number if string1 appears before string2 alphabetically and zero if the two strings are identical. Make sure your program does not produce any additional numerical output other than this number or it may not be graded correctly. What is the correlation between investing in human capital and literacy rate? I need helppp picture is provided When you do a vehicle check, what do you NOT need to keep an eye on? people who lived in the rain forest of the Yucatn PeninsulaI'll give you brainleist Required information E4-12 and E4-13 Skip to question Bunker makes two types of briefcase, fabric and leather. The company is currently using a traditional costing system with labor hours as the cost driver but is considering switching to an activity-based costing system. In preparation for the possible switch, Bunker has identified two activity cost pools: materials handling and setup. Pertinent data follow: Fabric Case Leather Case Number of labor hours 15,000 8,000 Number of material moves 672 1,428 Number of setups 108 162 Total estimated overhead costs are $393,300, of which $315,000 is assigned to the materials handling cost pool and $78,300 is assigned to the setup cost pool. E4-12 (Algo) Assigning Costs Using Traditional System, ABC System [LO 4-1, 4-3, 4-4, 4-5, 4-6] Required: 1. Calculate the overhead assigned to the fabric case using the traditional costing system based on direct labor hours. 2. Calculate the overhead assigned to the fabric case using ABC. 3. Was the fabric case over- or undercosted by the traditional cost system compared to ABC B. Find the Least Common Multiple (LCM) of the following sets of numbers.15. 12 and 511. 8 and 312. 9 and 1513.14.6 and 410 and 12 Why don't all places on Earth receive the same amount of direct sunlight at the same place?Question 2 options:The Earth's axis is tilted.The Earth receives sunlight in an unpredictable pattern.Weather in places changes over time.The Earth rotates from east to west. URGENT PLEASE COMPLETE THIS IT'S GERMAN HELP! WILL GIVE BRAINLY!!! The event that sparked the American Revolution is known as?A.The Stamp ActB.The Revolution StampedeC.The Boston MassacreD.The Townshend Acts How does WW1 affect Americas position in the world after the fighting? Brady is conducting an experiment using a spinner with four different colors: red, orange, blue, and green. He spun the spinner 40 times and recorded the following data.Based on the data in the table, if Brady spins the spinner 240 times, he predicts the spinner will land on red roughly A. 48, B. 24, C. 12, D. 36 times. He also predicts the spinner will land on green roughly A. 108, B. 72, C. 48, D. 36 more times than it will land on red. Which of these was true of agriculture on the Great Plains and in the West in the late 1800s? A-The prices paid for American farm goods rose after the 1880s. B-American farm families were relatively isolated from the effects of world production. C-The reality of farming was very much like its popular image with the public. D- Commercial farmers were not self-sufficient and made little effort to become so. ( GRADE 7 ALGEBRA). 5m + 6=_when m=-3 ENGLISH FOR ACADEMIC AND PROFESSIONAL PURPOSES MODULE 14: Writing the Survey/Field/ Laboratory/Scientific/Technical Report Learning Task 1 Directions: Thoroughly read the guidelines and parts for writing report, and review your accomplished theses to fully understand that they almost have the same structure and content. Let each member of your family answer the questions below then from each member's answers, try to formulate a report that exhibits the guidelines discussed. a. How do you get to school/work? b. What is your favorite TV Program? c. Where do you normally have your lunch? d. When is your favorite past time? e. Why do like a person? If you could meet anyone from the past or present, who would youlike to sit down and talk to? Explain why.