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
tangare [24]
3 years ago
13

Slope passing through the points of (3,-3) and (2,-5)

Mathematics
1 answer:
umka2103 [35]3 years ago
4 0

Answer:

Use the slope formula (y2-y1)÷(x2-x1)

Step-by-step explanation:

(-5-(-3))÷2-3

= (-2.5,-1)

You might be interested in
What is the value of x? please help me! <br><br> A. 43<br> B. 62<br> C. 105<br> D. 115
Valentin [98]

Answer:

C

Step-by-step explanation:

x is the exterior angle of angle EFG while EFG = 180 - 62 - 43 = 75

—> x = 180 - 75 = 105

6 0
2 years ago
Refer to the previous exercise. The researchers wanted a sufficiently large sample to be able to estimate the probability of pre
Maru [420]

Answer:

<em>The large  sample n = 117.07</em>

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that the estimate error (M.E) = 0.08

The proportion (p) = 0.75

q =1-p = 1- 0.75 =0.25

Level of significance = 0.05

Z₀.₀₅ = 1.96≅ 2

<u><em>Step(ii):-</em></u>

The Marginal error is determined by

M.E = \frac{Z_{0.05} \sqrt{p(1-p)}  }{\sqrt{n} }

0.08 = \frac{2 X \sqrt{0.75(1-0.75)}  }{\sqrt{n} }

Cross multiplication , we get

\sqrt{n}  = \frac{2 X \sqrt{0.75(1-0.75)}  }{0.08 }

√n = \frac{2 X0.4330}{0.08} = 10.825

squaring on both sides , we get

n = 117.07

<u><em>Final answer:-</em></u>

<em>The large  sample n = 117.07</em>

6 0
2 years ago
A, B, and C are collinear, and B is between A and C. The ratio of AB to AC is 1:4. If A is at (-7,-8) and B is at (-3,-5) what a
Galina-37 [17]
To get the coordinates of C we shall proceed as follows:

AB:BC=1:4
B-A=[(-3--7),(-5--8)]=(4,3)
4(4,3)=(16,12)
thus the coordinates of C will be:
(16-3,-5+12)
=(13,7)

6 0
3 years ago
Read 2 more answers
American football is the highest-paying sport on a per-game basis. Given that the quarterback is considered the most important p
vodka [1.7K]

Answer:

wtfx

Step-by-step explanation:

asdadsasdds

7 0
2 years ago
Purple paint is
Nikolay [14]

Answer:

dunt know just doing it for the points

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • What is 7|t| – 4|m|, if t = –4 and m = –1? A. 32 B. 24 C. –24 D. –32
    13·1 answer
  • The <br> 180<br> falls between which two whole numbers?
    5·2 answers
  • Which equation represents the relationship between x and y shown in the table ?
    12·1 answer
  • Please help math 25 points
    14·2 answers
  • Find (-6y-2)+5(3+2.5y)
    5·2 answers
  • What is the arc length of an angle of 7pi/6 radians formed on the unit circle?
    6·1 answer
  • whenever Sabrina visits the gym she lifts weights for 8 minutes and runs on the treadmill for 35 minutes. write two equivalent e
    6·1 answer
  • URGENT Write the equations of a line parallel to y = -1/3x-4 thru (6,-4)
    8·2 answers
  • Sharon needs 64 credits to graduate from her community college. So far she has earnedc56 credits. What percent of the required c
    5·1 answer
  • HELP ASAP!!!!!!!!!!!!!!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!