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
Sever21 [200]
3 years ago
8

Find d: ??? Ft. Plz help idk this question

Mathematics
1 answer:
gavmur [86]3 years ago
8 0
Check the picture below.

You might be interested in
A manufacturer of matches randomly and independently puts 23 matches in each box of matches produced. The company knows that one
d1i1m1o1n [39]

Answer:

0.9855 or 98.55%.

Step-by-step explanation:

The probability of each individual match being flawed is p = 0.008. The probability that a matchbox will have one or fewer matches with a flaw is the same as the probability of a matchbox having exactly one or exactly zero matches with a flaw:

P(X\leq 1)=P(X=0)+P(X=1)\\P(X\leq 1)=(1-p)^{23}+23*(1-p)^{23-1}*p\\P(X\leq 1)=(1-0.008)^{23}+23*(1-0.008)^{23-1}*0.008\\P(X\leq 1)=0.8313+0.1542\\P(X\leq 1)=0.9855

The probability  that a matchbox will have one or fewer matches with a flaw is 0.9855 or 98.55%.

8 0
3 years ago
What is the slope of the line? *<br><br> 3<br> 2<br> 6<br> 5<br> other: _______
timurjin [86]

Slope = (y2 - y1)/(x2 - x1)

Slope = (6 -0)/(3 - 0)

Slope = 6/3 = 2

Answer

2


8 0
3 years ago
Read 2 more answers
Can a rational number be subtracted by a irrational number an equal a rational number?
vladimir2022 [97]

Answer:

No

Step-by-step explanation:

The sum of a rational number and an irrational number is irrational.

4 0
3 years ago
What is the length of a rectangle with width 14in. and area 91in.²​?
sleet_krkn [62]

Answer:

91 divided by 14 = 6.5 is the length

Step-by-step explanation:

Whenever given an area and 1 given length always divide the area by the length to find the missing length.

7 0
3 years ago
Simplify the following expression 3^0
Gennadij [26K]

Answer:

1

Step-by-step explanation:

Any real number to the power of 0 is one (being that there is always a denominator of 1).

5 0
3 years ago
Other questions:
  • A farmer has a rectangular field ro plow. The field has an area of 18,963 yards. The field is shown below. Fill in the missing l
    7·2 answers
  • A certain type of automobile battery is known to last an average of 1140 days with a standard deviation of 80 days. If 400 of th
    13·1 answer
  • ΔABC is similar to ΔDEF. The ratio of the perimeter of ΔABC to the perimeter of ΔDEF is 1 : 5. If the longest side of ΔDEF measu
    12·1 answer
  • The antibody production of 12 male red-winged blackbirds before and after receiving testosterone implants was compared. The unit
    12·1 answer
  • Which one of the following numbers will appear farthest to the left on a number line?Which one of the following numbers will app
    10·1 answer
  • Write a sentence explaining why all solutions of rational equation must be checked
    10·1 answer
  • He ate 0.1 times as much dog food on Wednesday as he ate on Tuesday. If her dog ate 6 cups of dog food on Tuesday, how much did
    14·2 answers
  • Is -14 greater or less than 0?
    15·1 answer
  • Best answer gets Brainliest!!!
    9·1 answer
  • Can anyone help me with this
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!