does anyone know how to solve this

Does Anyone Know How To Solve This

Answers

Answer 1

Answer:

first and third quadrants

the answer B

Step-by-step explanation:

on the first quadrant x and y are both positive

in the second one x is negative and y positive so -x/y=-1

on the third quadrant x and y are both negative

so -x/-y=1

on the fourth quadrant x is positive and y negative so

x/-y=-1

here, in all cases x and y are taken the same length that's why we take always 1 or -1


Related Questions

How long is 75% of 60 minutes? Explain ur reasoning. Also please explain ur reasoning :,)

Answers

Answer:

45

Step-by-step explanation:

10%x60=6 60/10

70%=42 6x7

5%=3 6/2

42+3=45

Write (6,0) and (0,4) in standard form show all work

Answers

Answer:

There is answer for you sorry but this problem can not be put into standard form i tried but it didn't make any sense maybe you could rewrite the problem but that all i can do for you

Step-by-step explanation:

6-2x+x+8 giving 50 pts​

Answers

Answer:

-2=3x

Step-by-step explanation:

Answer:

-2=3x

Step-by-step explanation:

Solve for x.
x/2≥−4

A. x≥−2

B. x≤−8

C. x≥−8

D. x≤−2

Answers

Answer:

C

Step-by-step explanation:

Given

[tex]\frac{x}{2}[/tex] ≥ - 4 ( multiply both sides by 2 to clear the fraction )

x ≥ - 8

the answer is C.

you multiple 4 by 2

HELKPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPIHUJGYJUH

Answers

Answer:

B

Step-by-step explanation:

the hundredths place is the 5 written as 0.05 and the 4 is written as 0.004 meaning it needs to be changed to thousandths not hundredths.

Find the value of f(-5).
y=f(x)

Answers

Answer:

???

Step-by-step explanation:

???

Can you help please

Answers

Answer:

The last two options.

Step-by-step explanation:

y=2x+4 (replace the x with 1) y=2(1)+4  Y=6

y= 2x+4 replace the x with 2) y= 2(2)+4  Y= 8

So the y coordinate can be 6 or 8.

(x,y)

ANSWER: (1,6) and (2,8)

HOPE THIS HELPS!!!

Answer:

last two options

Step-by-step explanation:

if x=1

2*1+4=6

if x=2

2*2+4=8

i really need help please

Answers

Answer:look at step by step

Step-by-step explanation:how do I post questions and I’ll help you

Answer:

∠ A = 60°

Step-by-step explanation:

Using the sine ratio in the right triangle

sinA = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{BC}{AC}[/tex] = [tex]\frac{13}{15}[/tex] , thus

∠ A = [tex]sin^{-1}[/tex] ( [tex]\frac{13}{15}[/tex] ) ≈ 60°

------------------------------------------------

Using the cosine ratio in the right triangle

cosR = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{RT}{RS}[/tex] = [tex]\frac{8}{10}[/tex] , thus

∠ R = [tex]cos^{-1}[/tex] ( [tex]\frac{8}{10}[/tex] ) ≈ 36.9° ( to 1 dec. places )

Find the slope of the line
A. 1/2
B. 2
C. -1/2
D. -2

Answers

Answer:

A. 1/2

Step-by-step explanation:

rise over run

up 1, to the right 2

Find the value of X When 6-3x=5x-10x+6

Answers

[tex]6 - 3x = 5x - 10x + 6[/tex]

[tex]6 - x = - 5x + 6[/tex]

[tex]6 + 5x = 6 - 3x[/tex]

[tex]6 = 6 - 3x + 5x[/tex]

[tex]6 = 6 + 2x[/tex]

[tex]2x = 6 - 6[/tex]

[tex]2x = 0[/tex]

Product of two numbers is equal to 0 if at least one of them is 0 . Since 2 is not equal to 0 , x must be equal to 0 .

Which means :-

[tex]x = 0[/tex]

Therefore , the value of x = 0.

In one year,a satellite orbiting the earth travels 9.6 *10^10 meters. Which of the following is the best way to rewrite this quantity ,using more appropriate units?

Answers

Answer:

9.6 x 10 7 km

Step-by-step explanation:

Is 2 an irrational number

Answers

Answer:

no its rational

Step-by-step explanation:

is 0.31 less then or greater then 0.039

Answers

Answer:

0.31 is greater than 0.039

Step-by-step explanation:

0.31 is greater than ( > ) 0.039

find the perimeter of the polygon if

Answers

What are the numbers so I can do the problem.

1. which ratio is equal to 15/20?
5/4
3/5
3/4
4/3

Answers

Answer:

3/4

Step-by-step explanation:

15/5=3

20/5=4



How many solutions does the following equation have?
4(y - 30) = 4y + 12
Choose 1 answer:
A no solutions b exactly one solution c infinitely many solutions

Answers

Answer:

no solutions

Step-by-step explanation:

What is 5555+2929472

Answers

Answer:

2935027

Step-by-step explanation:

What is the Equation of a line that has a slope
of -3 passes to the point (4,-5)

Answers

Answer:

y= -3x + 7:)

Step-by-step explanation:

Hope this helps!

Answer:

y = - 3x + 7

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 3 , thus

y = - 3x + c ← is the partial equation

To find c substitute (4, - 5) into the partial equation

- 5 = - 12 + c ⇒ c = - 5 + 12 = 7

y = - 3x + 7 ← equation of line

Superman is working at the Daily Planet Newspaper P(100, 40). He needs to fly to stop a bank robbery at B(40. 80) and then bring the criminals to jail at (130, 105). Finally he needs to fly back to the Daily Planet to get back to work as "Clark Kent'. What is the total distance for the trip?

Answers

Given:

Superman is working at Daily Planet Newspaper P(100, 40).

Bank robbery at B(40,80).

Criminals to jail at C(130, 105).

Then fly back to the Daily Planet.

To find:

The total distance for the trip.

Solution:

Distance formula:

[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Using distance formula, the distance between Daily Planet Newspaper P(100, 40) and place of bank robbery at B(40,80) is

[tex]PB=\sqrt{(40-100)^2+(80-40)^2}[/tex]

[tex]PB=\sqrt{(-60)^2+(40)^2}[/tex]

[tex]PB=\sqrt{3600+1600}[/tex]

[tex]PB=\sqrt{5200}[/tex]

[tex]PB=20\sqrt{13}[/tex]

Similarly,

Distance between place of bank robbery at B(40,80) and jail at C(130,105) is

[tex]BC=\sqrt{\left(130-40\right)^2+\left(105-80\right)^2}[/tex]

[tex]BC=5\sqrt{349}[/tex]

Distance between jail at C(130,105) and Daily Planet Newspaper P(100, 40) is

[tex]CP=\sqrt{\left(100-130\right)^2+\left(40-105\right)^2}[/tex]

[tex]CP=5\sqrt{205}[/tex]

Total distance for the trip = PB+ BC +CP

[tex]Trip=2\sqrt{13}+5\sqrt{349}+5\sqrt{205}[/tex]

[tex]Trip=7.2111+93.4077+71.5891[/tex]

[tex]Trip=172.2079[/tex]

[tex]Trip\approx 172.21[/tex]

Therefore, the total distance for the trip is about 172.21 units.

help please. no super long answers.

Answers

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

So first you have to plug in what you know...

[tex]3x+y>3\\3(\frac{3}{4})+(0)>3\\\frac{9}{4}+0>3\\\frac{9}{4} >3[/tex]

If it's hard to look at it that way you should make it look like this...

[tex]2\frac{1}{4} >3[/tex]

Now when you look at it you can tell that it's false, so [tex](\frac{3}{4},0 )[/tex] is not a solution f this inequality.

Identify the coefficient in each term

5. 4x^3

6. y^3

7. 2n^7

8. -s^4

Answers

Answer:

5. 4

6. 1

7. 2

8. -1

Step-by-step explanation:

Coefficient is usually the whole number in the beginning. I believe 5-7 are correct. I'm a little iffy about 8. Good luck!

Help and brainliest? :(

Answers

Each exterior angle is 120 degrees

I think

Subtract.

125−(−35)

Enter your answer, in the simplest form, in the box

Answers

Answer:

160

Step-by-step explanation:

The two subtraction symbols are going to cancel each other out and turn into addition symbols so the problem is 125 + 35

Answer:

-2 3/4

Step-by-step explanation:

What is the slope of line segment PQ with coordinates P(-2,5) and Q(-1, 1)?

Answers

Answer:

-4

Step-by-step explanation:

[tex]Given:[/tex] Line segment PQ with points P(-2.5) and Q(-1,1)

m = (y₂ - y₁)/(x₂ - x₁)

m = (1 - 5)/(-1 - (-2)) = -4/1 = -4

Answer:

-4/1

Step-by-step explanation:

please help due in 5 min

Answers

Answer:

True

Step-by-step explanation:

Value of the function increases as x increaes

Sandra rolls 2 fair dice.
What is the probability of both dice showing a different number?

Answers

Answer: 1/36

Step-by-step explanation:

1/6*1/6

Answer:5:6

Step-by-step explanation:

Stephanie has completed six homework assignments, which is 40% of the assignments her teacher will give this term. How many assignments will be given?

Answers

Answer- 4 am guessing I am not quite sure tho

Can you guys please help me I would appreciate it soooo much!!!!!!(Any question is ok I’m just confused and my teacher won’t help me:()

Answers

Answer:

a: scale factor is 2

b: from left to right: 3, 5

c: from top to bottom: 53, 82 I think

Step-by-step explanation:

Maria found the least common multiple of 6 and 15. Her work is shown below.

Multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . .
Multiples of 15: 15, 30, 45, 60, . . .

The least common multiple is 60.

What is Maria’s error?

Maria listed some values that were not multiples.
Maria listed factors of each number instead of multiples.
Maria should have multiplied 6 and 15 to find the least common multiple.
Maria selected a multiple that is not the least of the common multiples.

Answers

Answer:

I think its "Maria selected a multiple that is not the least of the common multiples"

Step-by-step explanation:

I think the real answer would be 30 because it the lowest number that they both share....

Answer: the answer is d, she selected a multiple that is not a least common multiple. The least common multiple is the number both sets of numbers share, which  would be 30.

How would you define systems of equations

Answers

Answer:

Two or more equations that share variables.

Step-by-step explanation:

Example:two equations that share the variables x and y:

x + y = 6

−3x + y = 2

Other Questions
Meredith invested $5,500 into an account that earned 5% interest per year. When she cashed out the investment to use it as a down payment for a new car, it was worth a total of $7,739.05.Which equation describes Meredith's investment based on t, the number of years she kept the account open?HINT: total worth= investment amount (1.05)^t A: t= $7,739.05 ($5,500)^ 0.05B: $7,739.05= $5,500 (1.05) ^tC: t= $7,739.05 ($5,500)^ 1.05D: $7,739.05 $5,500 (0.05) ^tPLEASE HELP ME ASAP PLEASE EXPLAIN HOW YOU GOT THE ANSWER Find the midpoint of the line with endpoints G(-4,4) and H(6,4) How might the beginning of the story have been different if it had been told by Clarisse? Your response should be 350-400 words.NEEDED ASAP I WILL GIVE BRAINLISTpls don't do it for points I know it is a lot of points but to not mess around thank you Which term refers to the writers personal reaction, opinion, and insight?A. main ideaB. commentaryC. examplesD. details A family of four bought a vacafionpackage for $4,000. If the tax rateis 10% how much will they payinfaxes? what is the theme for the passage a girl of the limberlost Modelo Su esposo es guapo.guapo10. Mis sobrinas sonX 11. Los padres de ella sonx 12. Marta es SA 1. The perimeter of a rectangular rug is 40 feet. The length is 4 feet lessthan twice the width.a. Find the length and the width of the rugb. Find the area of the rug.2. The sum of three numbers is 45. The second number is 8 less than thefirst and the third number is 5more than twice the first. Find the threenumbers.I need help with both questions please help. what are parts in the human stomach The sum of four consecutive integers is 2486. Find the biggest of these four consecutive integers. Which statement describes the effect of sorting and recombining genes in sexual reproduction?Group of answer choicesoffspring receive only recessive genesoffspring receive only dominant genesoffspring receive the same set of genesoffspring receive a unique combination of genes Which of the following BEST explains the difference between majority and concurring opinions?A.A majority opinion is the collective opinion of the majority, while the concurring opinion is the collective opinion of the minority or the losing side of a vote.B.A majority opinion reflects the opinion of the dissenters, while the concurring decision agrees with the dissenters, but for different reasons than the majority opinion.C.A majority opinion is the collective opinion of the winning side, while a concurring opinion agrees with the majority vote, but for different reasons than the majority opinion.D.A majority opinion reflects the opinion of the majority of Americans, while a concurring opinion reflects the opinion of the majority vote in a Supreme Court ruling. The headline above is illustrative of which relationship regarding powers over foreign treaties? A family buys 5 airline tickets and travel insurance that costs $17 per ticket. The total cost is $850. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket A: 850=5x+17B:850=17(x+5)C:17=5x + 850D:850+5(x+17) Joe Jones, Inc. has a beta of .85. The risk-free rate is 5% and the expected rate of return on the market portfolio is 10%. a. Compute the required return for Joe Jones using the security market line (SML) equation. The pictures below show a hot spring and a geyser.image on the left is a hotspring, image on the right is a geyserWhich of these statements is correct about the hot spring and geyser shown in the pictures?Both are formed when the groundwater erodes limestone.Both are formed when the groundwater gets heated.The hot spring is formed by the heating of groundwater and the geyser is formed by the erosion of limestone by groundwater.The hot spring is formed by the erosion of limestone by groundwater and the geyser is formed by the heating of groundwater. A quadratic function has a line of symmetry at x = 3.5 and a zero at 9. What is the distance from the given zero to the line of symmetry? What is the other zero of the quadratic function? Find the volume of an object that has a density 0f 3.14g/mL and a mass of 87.3g what are the last ones Compare and contrast the roles that crews of spotter planes and helicopters play in fighting wildfires.