1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nitella [24]
4 years ago
9

What is the slope of the shown below?

Mathematics
2 answers:
Contact [7]4 years ago
8 0

Answer:

B

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (1, 1) and (x₂, y₂ ) = (3, 9) ← 2 points on the line

m = \frac{9-1}{3-1} = \frac{8}{2} = 4 → B

Alexus [3.1K]4 years ago
5 0

Answer:

<h2>B. 4</h2>

Step-by-step explanation:

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (1, 1) and (3, 9). Substitute:

m=\dfrac{9-1}{3-1}=\dfrac{8}{2}=4

You might be interested in
Triangles T1 and T2 are congruent.
Inessa [10]

The single transformation that can be used to map T₁ onto T₂ is Rotate T₁ 180° about the origin.

<h3>What transformation would map T₁ onto T₂?</h3>

When a shape is rotated 180° about the origin, it means that the points go from (x, y) to (-x, -y).

The points on T₁ if rotated 180° about the origin would go from:
(-2, -2) to (2, 2)

(5, -6) to (-5, 6)

(5,0) to (-5, 0)

These are the points of T₂ so the way to map T₁ on T₂ is to use a 180° about the origin.

Find out more on rotating about the origin at brainly.com/question/16200542

#SPJ1

3 0
2 years ago
Plz help me with this
Orlov [11]
1/4^-2 can also be written as 4^2 = 16
4 0
4 years ago
Read 2 more answers
the equation of a wave is given as y=0.5sin(3πx + 50πt). when x and y are in metres and t is in seconds. Find the amplitude, the
Crazy boy [7]

if they are optional

all are correct

<h3>step by step instructions:</h3>

Correct option is

D

All are correct

the equation of a given progressive wave is

y=5sin(100πt−0.4πx) ......(i)

The standard equation of a progressive wave is

y=asin(ωt−Kx) ...(ii)

Comparing (i) and (ii), we get

a=5m,ω=100π rad s

−1

,k=o.4πm

−1

도움이 되기를 바랍니다. :)

좋은 하루 되세요 :)

가장 똑똑한 것으로 표시 :)

4 0
3 years ago
What is 123,455×123.32÷10
kogti [31]

the answer is 1,522,447.06

hope I helped:)

6 0
3 years ago
Read 2 more answers
If y^17-17 is divided by y+1 , the remainder is
victus00 [196]

Answer:

Step-by-step explanation:

a) We have 15! as the product of 1 to 15 natural numbers.  Since 17 is prime there will be no factor common to these

By actual division we find

15! (mod 17) =16

From this we deduce

even 16! mod 17 = 16 = -1

According to Wilson theorem

(17-1)! = -1 mod 17

Thus verified 17 is prime

Hence 15! (mod 17) =-1=16

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

b) 2(26!) is divided by 29

Since 29 is prime

(29-1)! = -1 mod 29

28! = -1 mod 29 = 28

When divided this gives 25 as remainder

THANKS  

0

7 0
3 years ago
Other questions:
  • An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the
    9·2 answers
  • Savannah and her children went into a grocery store and she bought $22 worth of peaches and mangos. Each peach costs $1.75 and e
    14·1 answer
  • What does complumentary mean in geometry?
    11·1 answer
  • Help me plz? Plllzzzz?
    6·1 answer
  • Find the mode for the data set 18 24 24 24 25 37 37 46
    11·2 answers
  • Which of the following is equivalent to -21(6 - 71)?
    5·1 answer
  • #5 Antonio and Abby had the same nimber of paperclips. After Antonio gave 30 paperclips to Abby, Abby had twice as many papercli
    7·1 answer
  • What 2 numbers multiply together to equal 15, and add together to equal 8?
    10·1 answer
  • In the number 3,228 how does the value represented
    7·1 answer
  • a bag contains only red and blue counters. there are 6 more red than blue a counter is chosen at random. the probability is 1/4.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!