Mathematics High School

find the slope of the line passing through the points (4,-6) and (4, 6)

Answers

Answer 1

Answer:undefined

Step-by-step explanation:

Related Questions

t-8=14??? I’m literally annihilating✋

Answers

Answer:

t=22

Step-by-step explanation:

just add 8 on both sides

A weather station on the top of a mountain reports that the temperature is currently 0 and has been falling at a constant rate of 3 degrees per hour. Find each temperature. What was the temperature: 1 hour ago? degrees 3 hours ago? degrees

Answers

Answer:

Because I SAVAGE

GK IT"S WRONG AHAHHAHHAHA

please help PLEASE WILL GIVE BRAINS
A fan has five equally spaced blades. Suppose you line up two fans directly on top of each other. What is the least number of degrees that you can rotate the top fan so that the two fans are perfectly aligned again?

A fan has 5 equally spaced blades.
A. 120°
B. 60°
C. 90°
D. 72°

Answers

90° : )

the answer is 90 degrees :)

7 divided by 1,694 8 divided by 1,808 5 divided by 1,570 8 divided by 2.648

Answers

Answer:

.00413

.00442

.00318

3.02114

Step-by-step explanation:

I think the calculator is right

Answer:

.00413

.00442

.00318

3.02114

ASAP PLEASE HELP I WILL GIVE BRAINEST!!!

What is x and y

Answers

Answer:

y = 9

x = 6

Step-by-step explanation:

Put the following equation of a line into slope-intercept form, simplifying all fractions. y - 3x = -1

Answers

Answer:

y=3x-1

Step-by-step explanation:

y-3x=-1

y-3x+3x=-1+3x

y=3x-1

Answer:

y=3x-1

Step-by-step explanation:

y-3x=-1

y=3x+(-1)

y=3x-1

Anyone good at pre algebra?

Answers

i’m fairly decent what is it

John is buying a new computer for $550.00. He has a coupon to receive 15% off. How much, in dollars, is his discount?

Answers

Answer:

$82.50 is the discount.

Step-by-step explanation:

550 x .15 = $82.50

Hope that helps!

PLEASE HELP. I will do anything, please. May someone explain what I have to do? Explain with steps please. I’m having trouble comprehending this.

Answers

Answer:

To prove : ΔDEC ~ ΔDAB

angle DEC = angle DAB...... ( Corresponding angles when Line EC || Line AB and EC being the transversal)

angle EDC = angle ADB......( Common angle D)

therefore, ΔDEC ~ ΔDAB by A - A test of similarity.

Javier and Carlita are studying measures of spread. After looking at Dot Plot A and Dot Plot B, Carlita believes the standard deviation for Dot Plot A is larger than the standard deviation for Dot Plot B. Javier believes the standard deviation for Dot Plot B is larger than the standard deviation for Dot Plot A. Choose whether Javier or Carlita is correct, and the best reasoning to support your answer.

Answers

Answer:

the answer is d

Step-by-step explanation:

a standard deliation is how streaded out the number thing is

Answer:

Carlita is correct because Dot Plot A is more spread out than Dot Pot B

Step-by-step explanation:

Dot Plot B is skewed left which means most of its data is on the left side so it will mostly have lower numbers as data. On the other hand, Dot Plot A is spread out so it has both low numbers but also some higher numbers.

what is this pls plx helpppp

Answers

Answer:

B. Hunting and gathering.

Step-by-step explanation:

OMG!! We use Canvas 2

14) The words/phrases of at most, no more
than, no greater than, and maximum all
represent which inequality symbol?
A) greater than or equal to
B) less than
C) greater than
D) less than or equal to

Answers

Answer:

Step-by-step explanation:

I'll give brainiest , 5 stares help

Answers

3 the answer is 3......................

Write the expression in standard form. (Combine the like terms.)
4 (32 + 4y) HELP PLS

Answers

Answer:

12x+16y

Step-by-step explanation:

I believe this is the answer

A handbag contains seven coins and three
keys. Two items are taken out of the handbag
one after the other and not replaced. Find
the expected number of keys taken out of the
handbag

Answers

Answer:

0.59998

Step-by-step explanation:

Number of keys = 3

Number of coins = 7

Total = 10

Number of items taken out = 2

Expected number of keys taken out:

Let x = Number of keys taken out

X = 0

1st pick = 7/10

2nd pick = 6/9

7/10 * 6/9 = 0.46666

X = 1

(7/10 * 3/9) + (3/10 * 7/9) = 0.46666

X = 2

(3/10 * 2/9) = 0.066666

X : ____ 0 ______ 1 _______ 2

P(X): _0.46666__0.46666 _0.06666

Expected value :

(0*0.46666) + (1*0.46666) + (2*0.06666)

= 0.59998

plz help branniest to whoever is right

Answers

It would be Y=2/B because that’s where the middle point of the parabola is

Ron is making a triangular frame for a garden using three lengths of wood. He has three pieces of wood that measure 3 feet, 8 feet, and 4 feet in length.

Ron claims that he can make a triangular frame with these three pieces of wood. Do you agree with Ron? Explain your reasoning.

Answers

Answer:

Step-by-step explanation:

A side of the triangle must be shorter than the sum of the remaining two sides.

He cannot make a triangle with 3, 4, and 8.

Guys please help I don’t get it, I will mark you brainliest. Have a good night!

Answers

5/3 cause you do rise/run

Hope this helps if u need more explaining then just ask :P

Answer:

5/3

the only thing you have to do is look where the arrow touches a point on a line(if that makes sense), there should be 2 points touching, you just go up and to the right, count how many units u rose and how many units u went to the side, put them into a fraction and you get your answer!

The distance around 2 bicycle wheel is 22.98ft. What is the diameter
A. 7.3
B. 3.2
C. 1.3
D. 10.3
Please help!!!!!! i need the correct answer
I will mark you brainliest.

Answers

Id say 7.3. Hope its correct.

It’s A I agree with them at the top

answer this please i`ll give brainliest

Answers

Answer:

Step-by-step explanation:

hudson plus his friends make 8

320/8=40

they each got 40 pennies

please help me, if you're correct i'll mark brainliest :)))))

Answers

Answer:

Answer below

Step-by-step explanation:

right

acute

i believe this is correct :)

please help me asap!!!!

Answers

I can't see them clearly....

for number 2 the answer is A
number 3 is B

Ria solves the equation 5 + 3r = 4 + 4r and gets r = r. She concludes that the
equation has infinitely many solutions. What is the correct solution? What mistake
did Ria make?

Answers

5+3r=4+4r
subtract 4 from both sides
1+3r=4r
subtract 3r from both sides
1=r

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
In the past year, Yolanda watched 64 movies that she thought were very good. She watched 80 movies over the whole year. Of the movies she watched, what percentage did she rate as very good?

Answers

Answer:

81%

Step-by-step explanation:

Please answer this I need help

Answers

The answer is c $320

37=-3+5(x+6), Please provide explanation.

Answers

Answer:

x=2

Step-by-step explanation:

youd distribute the 5 first so the equation is now

37=-3+5x+30

then group the common terms (-3 and 30 in this case)

37=5x+27

now subtract 27 from both sides to start to isolate 5x

10=5x

divide by 5 to find x

2=x

hope i helped :)

37=−3+5(x+6)
37 = -3 + (5)(x) + (5)(6)
37 = -3 + 5x + 30
37 = (5x) + (-3 + 30)
37 = 5x + 27
5x + 27 =37
5x + 27-27 = 37-27
5x= 10
Divide 5 on both side and you get x= 2

When 0.5(20x – 50y + 36) – 0.25(–100x + 40y – 12) is simplified, what is the resulting expression?
10x-25y+18-25x+10y-3
-15x-15y+15
-10x+25y+18+25x-10y+3
35x-35y+21

Answers

Answer:

35x-35y+21

Step-by-step explanation:

You would have to combine the like terms together to get 35x-35y+21.

By applying algebra properties we notice that the algebraic expression 0.5 · (20 · x - 50 · y + 36) - 0.25 · (- 100 · x + 40 · y - 12) is equivalent to 35 · x - 35 · y + 21. (Correct choice: D) #SPJ5

How to simplify an algebraic expression

In this question we must simplify an algebraic expression by applying the following list of properties:

Commutative propertyAssociative propertyModulative propertyDistributive propertyExistence of additive inverseExistence of multiplicative inverse

Now we proceed to simplify the expression given in the statement:

0.5 · (20 · x - 50 · y + 36) - 0.25 · (- 100 · x + 40 · y - 12) Given

10 · x - 25 · y + 18 + 25 · x - 10 · y + 3 Distributive and associative properties/Definition of multiplication

35 · x - 35 · y + 21 Result

To learn more on polynomials, we kindly invite to check this verified question: https://brainly.com/question/11536910 #SPJ5

You earned a 90% on a test if there are 30 questions how many did you answer correctly?

Answers

30 / 10 = 3 , this gives you 10%. Now you need to multiply this by 9. This gives you 27.

You got 27 questions correct

Hope this helps

Answer:

Step-by-step explanation:

you can do cross multiplication

90/100 = x/30

100x=2700

x=27

Jenny earned 100 of a possible 144 points on a test. She lost 2 points for each incorrect answer. How
many incorrect answers did she have?
The equation is
There are
incorrect answers.

Answers

Answer: She had 22 incorrect answers

Step-by-step explanation: You divide 44 by 2.

1. What is the equation of the line that is perpendicular to the line y = -2x + 12 and
passes through point (-2, 8)?
A. y = 1/2x - 7
B. y = -1/2x +7
C. y = 1/2x + 7
D. y = -1/2x - 7

Answers

I’m pretty sure it’s C.

Other Questions

1.Which of the following statements are true? Select All that apply.A. Two angles that have a combined measurement of 90 are supplementary.B. Two angles that have a combined measurement of 180 are supplementary.C. Two angles that share a side and a vertex are considered adjacent.D. Two angles that are created by two intersecting lines with a shared vertex, noshared side, and are opposite each other are considered vertical.E. Vertical angles do NOT have the same angle measurement. Witch event signals the birth of a star Recalling Facts and Ideas:In which fields do Europeans work today?a. heavy industry and miningb. farming and heavy industryC. shipping and transportationd. manufacturing, service and technology industries, and agriculturePlease select the best answer from the choices provided F. A 50. A resistor (R2), and unknown resistor R2, a 120 Volt source, and an ammeter are connected in acomplete circuit. The ammeter reads 0.50 ampere (current).R1a. Determine the resistance of Rz.R2 HELP HELP PLSWhat was the outcome of the Spanish-American War? A: The united states gained Cuba and Bahamas. B: The united states gained the Philippines, Puerto Rico, and Guam C: The united states gained Alaska and Hawaii D: The united states gained Panama and Columbia Why was the United Nationsheadquarters placed in New York City?A. Everyone in the world believes it is the best city onearth.B. It is a city where the entire world hasrepresentation.C. It is the capital of the United States. Read this excerpt from Exploring the Titanic.Alvin could only dive to 6,000 feet. Since the average depth of the deep ocean is about 12,000 feet, the Navy decided to give it a new hull of titanium alloy, a very strong metal that could hold up to huge underwater pressures and allow us to dive to 13,000 feet. By chance, this refitting project was called Project Titanus.Titanium, Titanus, Titanic that started me thinking. The Titanic was thought to lie at a depth of just over 12,000 feet.Based on the excerpt, why does the author include the name of the refitting project?to explain how Alvin was similar to the Titanicto show how titanium was found inside the Titanicto connect Alvin with the authors search for the Titanicto describe how Project Titanus was named after the Titanic Read the excerpt from The Monsters Are Due on Maple Street.As they suddenly start toward the house. In this brief fraction of a moment they take the first step toward performing a metamorphosis that changes people from a group into a mob. They begin to head purposefully across the street toward the house at the end. Steve stands in front of them. For a moment their fear almost turns their walk into a wild stampede but Steve's voice, loud, incisive and commanding, makes them stop.STEVEWait a minute . . . wait a minute! Let's not be a mob!The people stop as a group, seem to pause for a moment and then much more quietly and slowly start to walk across the street.Which sentence from the excerpt is an example of foreshadowing?As they suddenly start toward the house.In this brief fraction of a moment they take the first step toward performing a metamorphosis that changes people from a group into a mob.They begin to head purposefully across the street toward the house at the end.The people stop as a group, seem to pause for a moment and then much more quietly and slowly start to walk across the street. 1.The rebellion against British at Bidanur and Shikaripura in 1800 is : A pebble is dropped into a cup of water and sinks to the bottom ofthe cup. A solid metal bead of exactly the same size is dropped into the same cup and sinks to the bottom of the cup. How do the pebble and the metal bead compare? Which of the following were railroad industrialists?(multiple choice)a. Morganb. Vanderbiltc. Hilld. Harrimane. Rockefeller Find the value of x. Round to the nearest degree as needed. spain effects towards the indigenous people Which has more thermal energy: a snowman or a lit match?Group of answer choicessnowmanlit matchNo answer text provided. How much more than the original $10,000 do you pay in interest? Which BEST explains why this reasoning is effective? all the pupils at the knight school Gawaine le Cur-Hardy was among the least promising. He was tall and sturdy, but his instructors soon discovered that he lacked spirit. He would hide in the woods when the jousting class was called, although his companions and members of the faculty sought to appeal to his better nature by shouting to him to come out and break his neck like a man. Even when they told him that the lances were padded, the horses no more than ponies and the field unusually soft for late autumn, Gawaine refused to grow enthusiastic. The Headmaster and the Assistant Professor of Pleasaunce were discussing the case one spring afternoon and the Assistant Professor could see no remedy but expulsion.No, said the Headmaster, as he looked out at the purple hills which ringed the school, I think Ill train him to slay dragons.He might be killed, objected the Assistant Professor.So he might, replied the Headmaster brightly, but he added, more soberly, we must consider the greater good. We are responsible for the formation of this lads character.Are the dragons particularly bad this year? interrupted the Assistant Professor. This was characteristic. He always seemed restive when the head of the school began to talk ethics and the ideals of the institution.Ive never known them worse, replied the Headmaster. Up in the hills to the south last week they killed a number of peasants, two cows and a prize pig. And if this dry spell holds theres no telling when they may start a forest fire simply by breathing around indiscriminately.Would any refund on the tuition fee be necessary in case of an accident to young Cur-Hardy?No, the principal answered, judicially, thats all covered in the contract. But as a matter of fact he wont be killed. Before I send him up in the hills Im going to give him a magic word.Thats a good idea, said the Professor. Sometimes they work wonders.6. What is this passage about?The problems that may arise from fighting dragonsHow the educators would change Gawaines course of studyThe way the Professor and the Headmaster taught about dragonsGiving Gawaine a magic word to help him fight dragons7. What is the best way to describe Gawaines character?Fearless and excitableCareless and frigidSpiritual and carefulCowardly and apathetic8. What is the meaning of his better nature?An increased sense of honestyA mans ignoble ideasA desire for proprietyA mans nobler instincts HELP ASAP I WILL MARK BRAINLIST!!!! A traveling circus with thrill rides Charge 7$ For admission $1.50 For each ride you take. If you pay $29.50 total, how many rides did you take? In Anne of Green Gables, how does Anne respond when Marilla criticizes Matthew? a.She insults Marilla.b. Anne defends Matthew. c. Anne refuses to wash the dishes. d. She stops talking to Marilla.