Mathematics High School

what the slope of (3,-2) (-1,5)​

Answers

Answer 1

Answer:

slope = 7/-4 ( if you want a decimal -1.75)

Step-by-step explanation:

y^2-y^1

x^2-x^1

5-(-2)           slope = 7/-4 ( if you want a decimal -1.75)

-1-3            

Answer 2


what the slope of (3,-2) (-1,5)
What The Slope Of (3,-2) (-1,5)

Related Questions

Prove that sin²α + cos²α = 1 and [tex]\frac{1}{cos^{2}\alpha }[/tex] = 1 + tan²α

Answers

Answer:

See Explanation

Step-by-step explanation:

[tex] { \sin}^{2} \alpha + { \cos}^{2} \alpha = 1 \\ \\ LHS = { \sin}^{2} \alpha + { \cos}^{2} \alpha \\ \\ = \cancel {\sin}^{2} \alpha + { 1 -\cancel{ \sin}}^{2} \alpha \\ \\ = 1 \\ \\ = RHS \\ \\ \\ \frac{1}{ { \cos}^{2} \alpha } = 1 + { \tan}^{2} \alpha \\ \\ LHS = \frac{1}{ { \cos}^{2} \alpha } \\ \\ = { \sec}^{2} \alpha \\ \\ = 1 + { \tan}^{2} \alpha \\ \\ = RHS[/tex]

b. 3 ice cream cones cost $3.75.
At this rate, how much do 2 ice cream cones cost?

Answers

Answer:

2.50

Step-by-step explanation:

Lets find the unit rate first! 3.75/3 because that is the problem. Now once we divide that we get 1.25. With 1.25 we multiply by 2 to get your answer of 2.50!

Have a good day!

Answer:

The answer am almost postive is 2.5

Step-by-step explanation:

I Will give brainliest to who can awnser and 10$ paypal if us speedy

Answers

Answer:

what question?

Step-by-step explanation:

Answer:

what's the question

Step-by-step explanation:

2. What is a positive coterminal angle to -123° that is between 500° and 750° and a negative coterminal angle to -123° that is between −300° and −500°?

Answers

Answer:

The two angles are  597° and -483°

Step-by-step explanation:

A coterminal angle to a random angle A, is an angle that has the same terminal side as A.

If we know the angle A, all the coterminal angles to A can be written as:

A + n*360°

Where n is an integer number.

In this case, we know that:

A = -123°

And we want to find a coterminal angle that is between 500° and 750°

Then we can do:

X = -123° + n*360°

And find the value of n such that X is between the desired values.

if we use n = 1 we get:

X = -123° + 1*360° = 237°

This is not enough, we can discard it.

If we use n = 2, we get:

X = -123° + 2*360° = 597°

This is a coterminal angle to -123°, and is in between 500° and 750°.

Now we want to find a coterminal angle to -123° that is in between -300° and -500°, we can do the same thing as before, but now we can try with negative values of n.

We can start with n = -1, then:

X = -123° - 1*360° = -483°

This is a coterminal angle to -123°, and is in between -300° and -500°.

Then the two angles are:

597° and -483°

Five friends go to the movies. They each pay $9 to get in and $8 for a popcorn and drink combo.

a) Write two different expressions to find the total cost of the outing.

b) Evaluate each expression. Which expression was easier to evaluate? Justify your choice.

Answers

Answer:

x=5(9+8)

add 9+8 to get 17

multiply 17 by 5

answer: $85

(5x9)+(5x8)=x

multiply 5x9 to get 45

multiply 5x8 to get 40

add 45 and 40

answer: $85

The first expression was easier to evaluate because it required less steps.

Hope this helps :)

Describe a situation that you could represent with an inequality, then write the inequality.​

Answers

Answer:

I have attached pictures of those below.

table, proportional or non-proportional?

Answers

B) is the answer hope this helps

Helppppppppppppppppppppp

Answers

Answer:

9^20

Step-by-step explanation:

When the exponents are multiply by an exponent, you multiply the exponent in this case the exponents are 4 and 5 so 4(5)=20.

Julie is drawing a map of the town. She knows that City Hall is 3 miles
down Main St. from the fire station. If the scale for the map is 0.25 in.:
0.5 miles, how long should Main St. be between City Hall and the fire
station on the map?

Answers

1.5 inches should be right

The Kent family must pay $2,868 in property tax on their home this year. Their house payment is $755
per month. What is their payment each month with the tax? Assume that the tax is paid in equal
monthly instauments.
Their payment with tax is $ per month

Answers

their payment would be $994 including taxes.

Jeremy wants to give a 20% gratuity to his cab driver. His fare is $35.50. What is the total amount he will pay the driver? $7.10 $17.75 $42.60 $63.90 (32 dollars) (185 percent) = 59 dollars and 20 cents

Answers

Answer:

$42.60

Step-by-step explanation:

His fare = $35.50

Gratuity = 20% of the fare

= 20/100 × $35.50

= 0.2 × $35.50

= $7.10

Total amount he will pay the driver = His fare + amount of gratuity

= $35.50 + $7.10

= $42.60

He will pay the driver a total of $42.60

Answer:

C. 42.60

Step-by-step explanation:

Ava' s cell phone plan allows her to send up to 125 text messages per month if she sent 90 text so far what percent of her monthly message limit has she used​

Answers

Answer:

90/125*100=9000/125

9000/125=72

72%

Rewrite in simplest terms: (x+10y)-(x+5y)(x+10y)−(x+5y)

Answers

Answer:

-x^2-15xy-50y^2+14y

Step-by-step explanation:

What is the scale factor in the dilation?​

Answers

Answer: 6

Step-by-step explanation:

The scale factor of the given dilation is 3.

Step-by-step explanation:
Step 1:
In order to determine the scale factor, we divide the measurement after scaling by the same measurement before scaling.
In the given graph, the preimage has a length of 3 units while the image has a length of 9 units.
Step 2:
So here the measurement after scaling is the length of the image which is 9 units and the measurement before scaling is the preimages length of 3 units. 9/3 = 3

So the scale factor is the third option 3.

Solve the system of equations by using the substitution method.
2x - 3y = 11
y=x-4

Answers

2x - 3(x - 4) = 11
2x - 3x + 12 = 11
-1x = -1, x = 1
y = 1 - 4 = -3, y = -3
Solution: x = 1, y = -3

Which integer is closest to the square root of
102
​
?

Answers

square root of 102 = 10.0995049
integer closest to it = 10

which expression is equivalent to 1/1-2sin^2(x)?

a. 1/cos(2x)
b. 1/sin(2x)
c. cos(2x)
d. sin(2x)​

Answers

Answer:

a) [tex]\frac{1}{cos(2x)}[/tex]

Step-by-step explanation:

Answer: a) 1/cos(2x)

Step-by-step explanation:

Edge:))

For the following function, state which variable is being transformed. (Will pick brainliest for right answer)

Answers

Answer:

dependant brainliest pls

Step-by-step explanation:

I think it’s both not sure.

Nicholas started a canned-food drive at school. The equation representing this is y = 235x + 15, where x is the number of days, and y is the number of cans collected. Explain how to determine how many days it would take to collect 2600 cans.WILL GIVE BRAINLIEST

Answers

Answer:

well, 11 days

Step-by-step explanation:

if you were to put take out the y and put 2600 in the y place (2600=235x+15)

you solve that, and will come to 11 days

further explaining:

2600-15 = 2585

2585 / 235 = 11

( I'm not sure if this is right, the question is worded weird and almost doesn't make sense)

but I think it is looking for substitution

Hope this helps!

Answer:

I am given a number of cans, which is y, and I need to find the number of days, which is x. To do this, I would substitute 2600 for y, to get 2600 = 235x + 15. Solving for x, I would get x = 11. Thus, it would take 11 days to collect 2600 cans.

This is the Sample Answer on Edge.

can someone help me please? ​

Answers

Answer:

yesirr let me know!

Step-by-step explanation:

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

2) Michelle deposits $250 into a savings account, The account pays 1.5% simple
interest on an annual basis. If he does not add or withdraw money from the account,
how much interest will she earn after 6 months? Round to the nearest cent.
* annual means yearly
to of 2% ner year. How much simple interest will he

Answers

Answer:

um michelles broke that couldnt happen

Step-by-step explanation:

The owner of a small store buys coats for ​$40.00 each. Answer parts a and b. a. He sells the coats for ​$72.00 each. What percent of the purchase price is the sale​ price?

Answers

Answer:

180%

Step-by-step explanation:

Answer:

180%

Step-by-step explanation:

Debbie went to the store and bought 4¼ pounds of apples for $6.00. What is the cost per pound per pound of apples? Round your answer to the nearest CENT, if necessary.( im in middle school so pls keep it simple)

Answers

$1.41 per pound. you divide 6 by 4.25 & get 1.41

NEED HELP PLEAS NEED TO PASS THIS
The slope of the line that passes through the points (0,3) and (5, 13) is?

Answers

Answer:

its not there bud

Step-by-step explanation:

how much would it cost for one cookie at the price of 2.49

Answers

Answer:

$2.49

Step-by-step explanation:

What do you mean?

it would be 2.49 you told us the price

la medida del vector se llama:​

Answers

Step-by-step explanation:

suususisissiaisisjsjx

While at the store Mai finds a pair of boots she likes for $45.

After the store applies the 30% discount, how much will the boots cost?

Answers

Answer:

$31.5 i used a caculator

Step-by-step explanation:

Pamela's age is three times Jiri's age. The sum of their ages is 68. What is Jiri's age?

Answers

Answer:

17

Step-by-step explanation:

x + 3x = 68

4x = 68

x = 17

Apply the transformation M to the polygon with vertices A (6,3), B(-6,4), and C(-2,-6). Identify and
describe the transformation.

Answers

Answer:

Step-by-step explanation:

A(6, 3) ------> A' ( 6 - 3, 3 + 4 ) = (3, 7)

B( - 6, 4) ------> B' ( - 6 - 3, 4 + 4 ) = ( - 9, 8)

C( - 2, - 6) ------> C' ( - 2 - 3, - 6 + 4) = ( - 5, - 2)

What is 33 percent of 73?

Answers

Answer:

24.09

Step-by-step explanation:

Answer:

33% of 73 =24.09

Step-by-step explanation:

Other Questions
Rewrite the following paragraph so that the resource material flows with the remainder of the paragraph.A person considering the cost of school athletics must first consider salaries of coaches, custodians, trainers, and band directors. James Johnson said, "Equipment is another major cost." Equipment includes uniforms for athletes, marching band, pompom line, cheerleaders, and other groups whose function is tied to the athletics program. Equipment includes balls, bats, nets, clubs, laundry and cleaning costs, first-aid supplies, and medical supplies. Johnson also discusses utility costs. "Some are directly related to the sports program such as lighting and air conditioning." Water used by the team for showers should be included (26). trish has a square garden with side lengths of 8 feet. She expanded her garden to 10 feet by 8 feet. by how many square feet did she expand her garden? To what does Horatio compare the current state of the British kingdom ? (-2,0) and (1,5)this is a slope question Observa las palabras de abajo y describe como son los jugadores del campeonato. (Saywhat the players are like.)activo(a)atltico(a)lento(a)musculoso(a)rpido(a)trabajador(a)1. Andrea levanta pesas. Es2. Jorge practica todos los das. Es3. Yo no corro bien. Soy4. Mara y David juegan al ftbol y al tenis. Son5. T vas a la escuela, trabajas, practicas y estudias. Eres6. Ellas corren bien. Son1 Houghton Mifflin Companypeaker notes Kurtz math class starts at 8:10 AM and lattice for 35 minutes after math class Kurt has recess for 15 minutes what time does recess end Yo can i get some help? Jacob goes for a walk and travels 2/5 of a mile in 1/10 hour. Calculate the unit rate. Jacob walks ______________ miles per hour. The harsh treatment by the British of South Carolinians caused the formation of which group? A protest groups in South Carolina B neighborhood watches C partisan bandsD regulator and vigilante groups which numbers that round to 2.35 when rounded to nearest hundredth2.3492.3522.3542.359 Annaleigh looked at a line graph to see the amount of rainfall over the entire year. Why did she choose a line graph? a. Line graphs show percentages of results c. Line graphs allow for comparisons of multiple categories b. Line graphs show information over time d. She should have chosen a circle graph Please select the best answer from the choices provided A B C D Take the quiz and use your results to find your areas of improvement. When trying to work efficiently, how should you prioritize your tasks? Which one of these is not a pathogen?a. parasiteb. plantc. protozoad. bacteria A product of two independent variables is used with what type of model? Who was Marie Antoinette ? I need help pleaseee Which of the following is true about aptitudes?aptitudes are inbornaptitudes are learnedaptitudes can be categorized in mental, emotional, and physical groupsaptitudes are often revealed as you experience new things there are two parts, answer both, please dont just say part 1 is the correct answer plz help me plz f(89) = -481.4 and f(126) = -677.5 What are the domain and range of each relation?Drag the answer into the box to match each relation.