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
bezimeni [28]
2 years ago
13

What is the slope of the line that contains these points? x- 31, 36,41,46 y- 10,8,6,4

Mathematics
1 answer:
Ann [662]2 years ago
5 0

- \frac{2}{5}

You might be interested in
Part 1: In two or more complete sentences, explain how to find the probability of being dealt three kings from a standard deck o
Ne4ueva [31]
1) We have that there are (52,3) ways to pick 3 cards out of 52 cards. Also, there are (4,3) ways to pick 3 kings out of the 4 total available kings in the deck.  In essence, we need to have one of those ways to be the selected 3 cards. Hence, the probability is the ration (4,3)/(52,3). Computing this:
P=\frac{1*2*3*4}{(1*2*3)*1} /  \frac{52*51*50}{1*2*3} = \\  \frac{4*1*2*3}{52*51*50}=0.0181%
The probability is very low but not negligible.

2) The Pascal triangle defines a recursive relationship. Hence, we would need to calculate all the binomial coefficients up to 51. Thus, it is not at all practical to use the Pascal Triangle to calculate the ways. It is easier to do the direct computation.
7 0
3 years ago
Read 2 more answers
Need answers to these <br> ..x..= 99 +99 <br> 3a+3a=...x3a=.....<br> 3x11+3x19=.....x....
SpyIntel [72]
2x99=99+99
3a+3a=2x3a=6a
3x11+3x19=3x30
4 0
3 years ago
V=s^2+ 1/2sh, solve for H.
vladimir1956 [14]
V = s^2 +1/2sh
Reorder so common terms are on one side.
s^2 +(sh)/2 = v
Subtract s^2 from both sides.
(sh)/2 = -s^2 +v
Multiply both sides of the equation by 2.
sh = -s^2 *2 +v *2
Simplify each term.
sh = -2s^2 +2v
Divide each term by s and simplify.

h = -2s + (2v)/s
3 0
3 years ago
What is 2/5 of a 9/10?​
stiks02 [169]

\frac{2}{5}  \:  \:  \: of \:  \:  \:  \frac{9}{10}  \\  =  \frac{9}{25}

4 0
2 years ago
Read 2 more answers
Help, show work please​
Talja [164]

Answer:

the model has a ratio of 2:5 to the real tower

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Which equation means four plus a number is equal to 10?
    14·2 answers
  • Twenty-seven is<br> 20% of 60.<br><br><br> Help
    8·1 answer
  • 1. What is the length of the 2nd base of a trapezoid if the length of one base is 24 and the length of the midsegment is 19? Sho
    13·1 answer
  • You are given rectangle ABCD on the grid shown and are told that the figure is reflected, but you are not told over which axis t
    9·2 answers
  • Elizabeth brought a box of donuts to share. There are​ two-dozen (24) donuts in the​ box, all identical in​ size, shape, and col
    10·1 answer
  • What are two numbers tgat have 2,4and 8 as factors
    7·2 answers
  • A television on sale is 600 dollars the original price was 800 follars what was the percent change?
    14·1 answer
  • Find the value of x.
    12·2 answers
  • 15 out of 50 students have pets at home. What percent of the students have pets at home?
    10·1 answer
  • The area is approximately ___ square units.<br><br> Use 3.14 for π.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!