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
emmainna [20.7K]
3 years ago
8

Helpppp meee and also pls answer my other one in my questionsssss

Mathematics
1 answer:
Anastaziya [24]3 years ago
6 0
D.)

If you multiply 0.75 by 4 (x-axis)then you get 3 ( y-axis) hope this helps!
You might be interested in
The dot plots below show the number of points scored by Sam and Daniel in 15 basketball games.
Bas_tet [7]

Answer:

B.

Step-by-step explanation:

Sam median = 12 which has 3 points scored.

Daniel median = 16 which has 3 points scored.

Both scored the same amount of data which is 3 points.

Both the ranges are 16. so it cant be A or C.

3 0
3 years ago
Solve the literal equation for y a=9y-3yx
Novay_Z [31]
a=9y-3yx\\\\a=y\big(9-3x\big)\quad|:\big(9-3x\big)\\\\\\\boxed{y=\frac{a}{9-3x}}\qquad \text{for}\quad x\neq 3
6 0
3 years ago
Read 2 more answers
Point S is on line segment RT. Given RT=4x, ST = 5x-10, and RS = 6 determine the numerical length of ST.
Art [367]

Answer:

ST=10

Step-by-step explanation:

8 0
3 years ago
The graph shows the number of paintballs a machine launches, y, in x seconds:
aalyn [17]
The answer is B, 20 balls in 4 seconds. Or 5 balls per second.
5 0
3 years ago
The​ life, in​ years, of a certain type of electrical switch has an exponential distribution with an average life β=44. If 100 o
Bond [772]

Answer:

0.9999

Step-by-step explanation:

Let X be the random variable that measures the time that a switch will survive.

If X has an exponential distribution with an average life β=44, then the probability that a switch will survive less than n years is given by

\bf P(X

So, the probability that a switch fails in the first year is

\bf P(X

Now we have 100 of these switches installed in different systems, and let Y be the random variable that measures the the probability that exactly k switches will fail in the first year.

Y can be modeled with a binomial distribution where the probability of “success” (failure of a switch) equals 0.0225 and  

\bf P(Y=k)=\binom{100}{k}(0.02247)^k(1-0.02247)^{100-k}

where  

\bf \binom{100}{k} equals combinations of 100 taken k at a time.

The probability that at most 15 fail during the first year is

\bf \sum_{k=0}^{15}\binom{100}{k}(0.02247)^k(1-0.02247)^{100-k}=0.9999

3 0
3 years ago
Other questions:
  • Y × 1.5 =20 what does Y equal
    15·2 answers
  • How do you solve this ?
    6·1 answer
  • The sum of these fractions is between which two whole numbers? 3 4/6 1 3/6    4&5 5&6 6&7 or 7&8
    11·1 answer
  • Find the value of<br> 5!=<br> 7!=<br> 8!=
    8·1 answer
  • Jawabkan ya tolong bantuannya​
    14·1 answer
  • What is 3 5th ÷7 9ths
    8·2 answers
  • Do I have this one right
    12·2 answers
  • What is the value of |−32|?
    11·2 answers
  • Which of the following sets of ordered pairs is a function
    12·2 answers
  • What is the difference between hyperbola and parabola??​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!