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
Klio2033 [76]
3 years ago
9

Which is an equation in point-slope form for the given point and slope point (8 -4) slope 5/6

Mathematics
1 answer:
Alina [70]3 years ago
4 0

If you want to say thank you, click the "Thanks" button and select the answer "The Brainliest!" We appreciate it!

Step-by-step explanation:

Point slope form: (y−y1) = m (x−x1), where (x1,y1) is the point, and m is the slope.

(y- (-4)) = (5/6)*(x - 8)

(y + 4) = (5/6)*(x - 8)

If you want in standard form

(y + 4) = (5/6)*x - (5/6)*8

y = (5/6) x - (5/6)*8 - 4

y = (5/6)x - (16/6)


Answer:

(y + 4) = (5/6)*(x - 8)



You might be interested in
J= 6 for 15 - j= 21<br> What’s the answer
Ann [662]

Answer:

15+6=21

15-(-6) = 21

5 0
3 years ago
Read 2 more answers
PLEASE HURRY my question is in the picture​
ExtremeBDS [4]

Answer:

5x3 + 3x2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the average score for 98, 111 and 106
lukranit [14]
Since giving you the exact answer wouldn't help you learn anything, read this:

to find average get all of the values (98,111,106) and add them up. then do the sum of 98+111+106 divided by total number if values (3)
6 0
3 years ago
You want to obtain a sample to estimate how much parents spend on their kids birthday parties. Based on previous study, you beli
zhuklara [117]

Answer:

We need to sample at least 1069 parents.

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1-0.9}{2} = 0.05

Now, we have to find z in the Ztable as such z has a pvalue of 1-\alpha.

So it is z with a pvalue of 1-0.05 = 0.95, so z = 1.645

Now, find the margin of error M as such

M = z*\frac{\sigma}{\sqrt{n}}

In which \sigma is the standard deviation of the population and n is the size of the sample.

How many parents do you have to sample?

We need to sample at least n parents.

n is found when M = 4, \sigma = 79.5. So

M = z*\frac{\sigma}{\sqrt{n}}

4 = 1.645*\frac{79.5}{\sqrt{n}}

4\sqrt{n} = 1.645*79.5

\sqrt{n} = \frac{1.645*79.5}{4}

(\sqrt{n})^{2} = (\frac{1.645*79.5}{4})^{2}

n = 1068.92

Rounding up

We need to sample at least 1069 parents.

6 0
3 years ago
Read 2 more answers
Give an example of corresponding angles
Dovator [93]
3-7, 4-8, 2-6, and 1-5 are all corresponding. 
5 0
4 years ago
Other questions:
  • −13π/5 find the reference angle
    8·1 answer
  • I need help with number two
    11·2 answers
  • 1.2x + 3.4=10.6<br> Please help
    6·2 answers
  • (7.RP.A.1) 16. An object travels along a horizontal straight path at a constant rate. The object travels of the length of the pa
    6·2 answers
  • Which pair of angles are vertical angles?
    5·2 answers
  • The cost of 12 gallons of gas is 28.68 how many miles can you expect to drive
    13·1 answer
  • What is the factored form of 8x2 + 12x?
    7·2 answers
  • If DE=1.5m-9 and EF=4.5m-42 what is the value of DF (equilateral triangle)
    13·1 answer
  • Someone help my younger brother I don’t feel like helping him<br><br>( no bots please )
    7·2 answers
  • Which expression is modeled by this arrangement of tiles?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!