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
hichkok12 [17]
4 years ago
14

PLEASE HELP! i have a couple minutes left

Mathematics
2 answers:
swat324 years ago
8 0

Answer:

1.8

Step-by-step explanation:

slope formula: (y2-y1)/(x2-x1)

(86-32)/(30-0)

54/30

1.8

Olin [163]4 years ago
6 0

Answer:

Im just guessing here because i havent done this in a while but i think the answer is 1.8

Step-by-step explanation:

  1. I used the slope formula y2-y1 over x2-x1
  2. So placed the corridanats in and i got 32-86 over o-30
  3. I then subtracted 86 from 32 and got -54
  4. I subtracted 30 from 0 and got -30
  5. Then i divided -54 by -30 and got 1.8
  6. aI hope this helps i havent done this in a while
  7. (good luck)
You might be interested in
determine the householder transformation that annihilates all but the first entry of the vector [1 1 1 1 ]t. specifically, if (
Stolb23 [73]

Answer:

v=a+ 2e1= [3 1 1 1] x^{T}.

Step-by-step explanation:

Let a = ^{}\left[\begin{array}{ccc}\\1&1&1\\\end{array}\right] ^{T}and we know that\alpha=±║α║₂= 2.

As we have gone over in class, the formula for v is v= a-\alphae1

with the sign of chosen to avoid subtraction. This gives v=a+ 2e1= [3 1 1 1] x^{T}.

Disclaimer ;The question is incomplete

Question:

Determine the Householder transformation that annihilates all but the first entry of the vector[1 1 1 1]>Specifically, if

I-2vv^{T}/v^{T}v\left[\begin{array}{ccc}1\\1\\1\\1\end{array}\right]==\left[\begin{array}{ccc}\alpha \\0\\0\\0\end{array}\right]

what are the values of α and v?

#SPJ4

learn more about it on

brainly.com/question/28180105

8 0
2 years ago
Which expression is equivalent to (0.5n−0.3)−(0.8n−0.9)?
Bezzdna [24]

Answer:

-0.3n + 0.6

Step-by-step explanation:

if we write out the entire expression we have:

0.5n - 0.3 - 0.8n + 0.9 (two negative signs create a positive sign)

then we add and subtract

and receive

-0.3n + 0.6

7 0
3 years ago
Read 2 more answers
Find the solution for the following equation using the algebraic method: 3x^2+10x=8
likoan [24]
The answer should be 0.875.
6 0
3 years ago
-7 1/3 &gt; -11 1/4 <br> true or false?!?
Varvara68 [4.7K]

Answer:

False

Step-by-step explanation:

8 0
4 years ago
Read 2 more answers
A certain colony of bacteria begin with one cell and the population doubles every 20 minutes. What was the population of The Col
svetoff [14.1K]
First 20 minutes:1 Second 20:2 Third 20:4 Fourth 20: 8. Fifth 20: 16 Sixth 20: 32. C is your answer
3 0
3 years ago
Other questions:
  • What is the probability that a point chosen at random from AK is on GJ?
    7·2 answers
  • Simplify:<br> 2 + 5i / 3 - 2 i
    13·2 answers
  • A 8-inch tall sunflower is planted in a garden and the height of the sunflower increases exponentially. 5 days after being plant
    6·1 answer
  • Which of the following matrices does not have an inverse?​
    13·1 answer
  • What quantity of sugar would you need to make a half recipe?
    10·1 answer
  • Does anyone know how to solve this?
    12·1 answer
  • Use the points (1997, 13) and (2005, 22) to write the slope intercept form of an equation for the line of fit shown in the scatt
    15·1 answer
  • Pls help me ! Thanks!
    14·1 answer
  • I need a step by step explanation on how you solved the equation.
    9·1 answer
  • Solve the following:<br><img src="https://tex.z-dn.net/?f=4x%20%2B%203%20%3D%207" id="TexFormula1" title="4x + 3 = 7" alt="4x +
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!