If the slope of a line is undefined, does the line rise (from left to right), fall (from left to right), horizontal or vertical?

Answers

Answer 1

Answer:

Vertical.

Step-by-step explanation:

Slope judges the vertical angle in which the line is moving, from point to point. If the line is vertical in it of itself, there will be no specific point in which you can use to define the slope. The denominator of run is always 0, and having a 0 for denominator will result in the fraction being undefined. You cannot have parts of nothing, mathematically.

Answer 2
Answer:

Vertical. Please consult the explanation for more details.

Solution:If the line's slope is undefined, then the line is vertical.Lines with an undefined slope have a run of zero.Remember one of the formulae for slope: Rise/Run.If the run is zero, the slope is undefined.You should be cognisant of the fact that division by zero is undefined. If not, please do not worry. Let me explain what the run is. The run is the amount of units we move left or right, or "run".The rise is the quantity of units we move up and down, or "rise".

Hope it helps.

Do comment if you have any query.


Related Questions

The first bricklayer can build a wall in 15 days, the second bricklayer can build the same wall in 10 days. How long will it take them to build the wall together?

Please help fast ASAP!!
Will mark brainiest!!!

Answers

Answer:

6 days

Step-by-step explanation:

If the first bricklayer can build a wall in 15 days, he can build 1/15 of a wall in one day.

If the second bricklayer can build a wall in 10 days, he can build 1/10 of a wall in one day.

Therefore, if they work together, in one day they will complete

1/15 + 1/10 = 1/6

of the wall.

Since they can complete 1/6 of the wall in one day, they can complete 6/6 or one wall in 6 days.

if the vertex of a quadratic functions is on the x-axis, what must be true about the number of x-intercepts? How do you know?

Answers

Answer:

x-intercepts are points at which the curve intercepts the x-axis, so when y = 0.

If the vertex of a quadratic function is on the x-axis, there will be only one x-intercept since the parabola will intersect the x-axis at one point only.

If the vertex of the function touches the x-axis, the zero at this point will have a multiplicity of two.  For example, if the vertex is at (4, 0), and therefore the zero is at x = 4, then the function will be [tex]y=a(x - 4)^2[/tex] (where a is some constant).

Vertex form of parabola

y=a(x-h)²+k

Where

vertex=(h,k)

So

if vertex is on x axis k is 0 and the parabola has only 1 x intercept

The form will be

y=a(x-h)²

my bro needs help again whyy

Answers

Answer:

0.42

Step-by-step explanation:

when your multiplying decimals that small, it usually doesnt go into the whole number range

Answer: 0.42
6 times 7 = 42
Put a decimal before 42 because it is not a whole number or doesn’t have a whole number


Fran is putting up a tent. Each triangular end of the tent has sides of length 6 ft. What is the approximate height of the tent, rounded

Answers

Answer:

5 ft

Step-by-step explanation:

The height will divide the base of the triangle in two parts of 3 ft, making two smaller right triangles.

Then, to find the height, we can use the Pythagoras' theorem in one of these triangles:

6^2 = 3^2 + height^2

36 = 9 - height^2

height^2 = 27

height = 5.19 ft

Rounding to the nearest foot, we have height = 5 ft

Answer:

5.20 ft (nearest hundredth)

Step-by-step explanation:

[tex]\textsf{Height of an equilateral triangle}=\dfrac12(\sqrt{3}x)\quad \textsf{(where}\:x\:\textsf{is the side length)}[/tex]

Given:

[tex]x[/tex] = 6 ft

[tex]\begin{aligned}\implies \textsf{Height} & =\dfrac12(6\sqrt{3})\\ & =3\sqrt{3}\\ & =5.20\: \sf ft \: \textsf{(nearest hundredth)}\end{aligned}[/tex]

HELP ASAP

6 divided by 200+ 40=

Answers

40.03 is the answer


9x^8 6x^4(y 2) (y 2)^2 factor by subtraction

Answers

Answer:

The groups have no common factor and can not be added up to form a multiplication. Final result : 9x8 + 6x4y + 12x4 + y2 ...

Step-by-step explanation:

so did u understand

LOCKS IN 15 MIN! WILL GIVE BRAINLEST! In a right triangle, the side opposite angle φ has a length of 29.0 meters, the side adjacent to angle φ has a length of 49.5 meters, and the hypotenuse has a length of 57.4 meters. What is the value of cot(φ)?
1.979
1.707
0.586
1.160

Answers

Answer:

option (b) 1.707

Step-by-step explanation:

1.707 is your required answer

erry cut an 88-foot-long board into 66 pieces that are equal in length. how?

Answers

Answer:

See below

Step-by-step explanation:

88ft * 12 in/ft = 1056 in    

1056 / 66 = 16 inches each board

by making 65 cuts , you can have 66   sixteen inch boards

In ΔHIJ, h = 38 inches, i = 45 inches and j=61 inches. Find the measure of ∠H to the nearest degree.

Answers

Answer:

h=97

Step-by-step explanation:

38+45=83

180-83=97

A basket contains 10 red apples and 7 green apples. One apple is selected at random and is not replaced. A second apple is then selected. What is the probability that the first apple is green and the second apple is red?

Answers

Hi! The percentage of 7 green out of 17 total in means of getting one selected is 41%. So, if it is 10 out of 17, there is a 58% chance of a red apple being picked is present.

Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form.

Answers

Answer:

The slope should be -2

You should go down 2 and go over 1.

Slope Intercept Form: y= -2x+3

Step-by-step explanation:

First, you need to identify the slope: (meaning whether it is a postive or negative.)

In this case, You have a negative slope.

This means instead of rising you're decreasing down.

When you "run" or move horizontally you MUST move right even if it's a negative slope.

Now, you need to identify your Y-Intercept.

Your Y-Intercept should be (0,3)


Next, you have to find your slope:

In order to find your slope, you need to find where the line is crossing the coordinate.

Start at (-1,5) and go down and over to (0,3)

Your answer should be that you went down 2 and over 1.

The slope can't be 2 because if it were to be 2, then that would be a positive slope which isn't our occasion.

The slope is -2.

In Slope Intercept Form: y= -2x+3

Robin Hartman earns 681 per week plus 2% of sales over 6,500. Robins sales are 13,300. How much does robin earn?

Answers

Answer:

Robin earns 635 + 0.02*(12350-6500) dollars.

Step-by-step explanation:

Just know please mark branliest

Can someone help me please!!

Answers

Answer:

D

Step-by-step explanation:

[tex](40 - 10)x - 12000 \geqslant 980[/tex]

[tex]30x - 12000 \geqslant 980[/tex]

Factor the polynomial by its greatest common monomial factor.
20
y
6

15
y
4
+
40
y
2
=
20y
6
−15y
4
+40y
2

Answers

Answer:

5y^2(4y^4 - 3y^2 +8

Step-by-step explanation:

20y^6 - 15y^4 + 40y^2

Madison has a fish tank that is 12.8 inches wide, 36 inches long and 24`\frac{1}{2}`inches deep. The manager at the fish shop suggested that she fill the tank half way up with water because the fish will still have plenty of room to swim and they will not jump out. If Madison follows the manager's suggestion, how much water will it take to fill the tank half way up? Please hurry

Answers

Answer:

Step-by-step explanation:

First Multiply 12.8, 36, and 24 1/2 or 12.8 x 36 x 24.5 which equals 11289.6, and divide it by 2 which gives you 5644.8 inches of water.

IRA HAS 120 SONGS ON HER PLAYLIST .EACH WEEK SHE DOWNLOIADS FOR NEW SONGS

Answers

She has initially 120songs

If she adds songs new in constant amount like 2 per week

Then it will form an arithmetic sequence.

Where common difference is d

Answer:

[tex]f(w)=116+4w[/tex]

Step-by-step explanation:

Question

Iris has 120 songs on her playlist.  Each week, she downloads 4 new songs.  Write an expression to show the total number of songs on Iris's playlist after [tex]w[/tex] weeks.

Solution

This scenario can be modeled as an arithmetic sequence since Iris is adding a constant number of songs to her playlist each week.

Arithmetic sequence

General form of an arithmetic sequence: [tex]a_n=a+(n-1)d[/tex]

where:

[tex]a_n[/tex] is the nth terma is the first termd is the common difference between terms

We are told that she starts with 120 songs on her playlist, so [tex]a=120[/tex]

We are told that she adds 4 new songs each week, so [tex]d=4[/tex]

Also, [tex]n=w[/tex]

Substituting these values into the formula:

[tex]\implies a_w=120+(w-1)4[/tex]

[tex]\implies f(w)=116+4w[/tex]

a possible verbal description for this function relation y=5x+10

Answers

For every 1 y, x goes up by 5, because slope is 5x and

The line intercepts at y-axis at (0,10) because y-intercept is 10

Answer:

See below.

Step-by-step explanation:

The rate of a taxi is a $5 per mile and there is a service charge of $10. Represent the total cost, y, as a function of number of miles, x.

find a number halfway between 2 1/2 and 1 1/3

Answers

Answer:

23/12

Step-by-step explanation:

2 1/2 = 5/2(3/3) = 15/6

1 1/3 = 4/3(2/2) = 8/6

15/6 - 8/6 = 7/6

7/6(1/2) = 7/12

16/12 + 7/12 = 23/12

find the measure of angle WYU​

Answers

Check the picture below.

Last week, the price of apples at a grocery store was $1.60 per pound. This week, apples at the same grocery store are on sale at a 10% discount. What us the total price of 4 1/2 pounds of apples this week at the grocery store?

Answers

It is 2.56 because per pound equals the amount

PLEASE HELP, I'LL GIVE BRAINLYEST
What is the linear equation?

Answers

Answer:

y=3/2x+6

Step-by-step explanation:

M=slope

B=Y intercept


Find the surface area of this cube.
8 in
8 in
8 in
sq in

Answers

Answer:

Step-by-step explanation:

A cube has 6 faces in square shape.

[tex]\boxed{Surface \ area \ of \ cube = 6a^{2}}}[/tex]

Here a is the measurement of edge. a = 8 in

                                   = 6*8*8

                                   = 384 square in

What is the area of figure

Answers

There is no figure pic above

Step-by-step explanation:

what is the volume of the rectangular prism?

Answers

Answer:

4 inches x 8 inches x 3 inches = 96 inches³

Nicole's Pie Shop recently sold 26 pies, of which 13 were chocolate cream pies. Considering this data, how many of the next 54 pies sold should you expect to be chocolate cream pies

Answers

Answer:

27 pies

Step-by-step explanation:

looking at the data we see that for every 26 pies sold, 13 (half) were chocoltae cream pies.

26 divided by 2 = 13

from this we can tell that if she were to sell 54 pies, half of sales would be chocolate, meaning 54 divided by 2

54/2 = 27 pies

please helpppppppppppppppppppppppppppppppp!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

1. correct

2. incorrect

3. correct

4. correct

5. incorrect

What kind of transformation converts the graph of f(x)=2x–2 into the graph of g(x)=2x+2?

Answers

Answer:

A transformation of (0,4), in order words, adding 4 to all your y-values.

Step-by-step explanation:

If you were to plot f(x) and g(x), you'd notice that all the y-values have been moved up by 4. To prove this to yourself, lets take the y-intercept.

Let x = 0, then g(0) = 2 and f(0) = -2, as you can see the y-value of the intersect has been shifted upwards by 4. Therefore, it can be said that f(x) has been shifted by (0,4), so f(x) +4 = g(x).

A kennel has 110 dogs in total, some are puppies and some are adult dogs. The ratio of puppies to adult dogs in a kennel is 1 : 4. How many puppies are there?

Answers

Answer: 22puppies 88 adults

Step-by-step explanation: Ratio 1: 4 with 110 = 110/5 =22

if ration 1 is 22 then ratio 4 is 22×4

A surveyor standing on top of a cliff found that the angle of depression of a boat as sea is 22°. if the top of the cliff is 15m above sea level how far is the boat from the foot of the cliff?​

Answers

Answer:

From the photo above i interpreted the question and drew a triangle to make it easier to solve

Tan is used to solve the question as we were given opposite (as height of the cliff) and to find Adjacent ( the distance between the foot of the cliff to the boat)

Tan θ =Opp/Adj

Tan 22°=15/a

Cross Multiply

aTanθ=15°

Divide both sides by Tan 22

aTan22/Tan22 = 15/Tan 22

a = 15/Tan 22°

a = 37.13 m

Therefore the distance between the foot of the cliff to the boat is 37.13 metres

Yoko deposited $4000 into an account with 5.8% interest, compounded semiannually. Assuming that no withdrawals are made, how much will she have in the account after 8 years?
Do not round any intermediate computations, and round your answer to the nearest cent.

Answers

If no withdrawls were made, the total amount of money Yoko would have in her account in 8 years is $6,319.84.

What is the value of the account after 8 years?

When an account is compounded semiannually, it means both the amount deposited and the interest accrued increases in value twice yearly.

The formula that can be used to determine the value of the account in 8 years is:

FV = P (1 + r)^nm

FV = Future value P = Present value R = interest rate = 5.8/2 = 2.9%m = number of compounding = 2N = number of years

$4000 x (1.029)^(2x8) = $6,319.84

To learn more about future value, please check: https://brainly.com/question/18760477

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