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
Keith_Richards [23]
3 years ago
6

Pls helppppppppppppppppppp

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
6 0

Answer:

i would nee dthe other persons walk too

Step-by-step explanation:

You might be interested in
Given x= 5+ ✓16<br>name all possible values.<br>a.) -11<br>b.) 1<br>c.) 9<br>d.) 21
cestrela7 [59]
The only correct answer is C.) 9

✓16 = 4
5+4= 9
x = 9
8 0
4 years ago
The number of surface flaws in a plastic roll used for auto interiors follows a Poisson distribution with a mean of 0.05 flaw pe
ElenaW [278]

Answer:

0.6065

Step-by-step explanation:

Probability mass function of probability distribution : P(X=x)=\frac{e^{-\lambda} \times \lambda^x}{x !}

a mean of 0.05 flaw per square foot

Each car contains 10 sq.feet of the plastic roll

Mean = 0.05

Mean = \lambda = 0.05 \times 10=0.5

We are supposed to find What is the probability that there are no flaws in a given car’s interior i.e,P(X=0)

Substitute the value in the formula

P(X=0)=\frac{e^{-0.5} \times (0.5)^0x}{0 !}

P(X=0)=\frac{e^{-0.5} \times (0.5)^0}{1}

P(X=0)=0.6065

Hence the probability that there are no flaws in a given car’s interior is 0.6065

5 0
3 years ago
A building code allows a maximum of 140 people in a meeting room. There is one large table in the room, along with some small ta
labwork [276]

Answer:

B

Step-by-step explanation:

Because the number of tables have to be less then 140 and you have to multiply to find the number of small tables that can fit

6 0
3 years ago
What’s the x-intercept of the graph of <br> 5x-4y= 20
viva [34]

The x-intercept of the graph is (4 , 0)

Step-by-step explanation:

Let us revise the meaning of x-intercept and y-intercept

  • x-intercept means value x when y = 0
  • That means the graph intersects x-axis at point (a , 0), where a the value of x when y = 0
  • y-intercept means value of y when x = 0
  • That means the graph intersects y-axis at point (0 , b), where b is the value of y when x = 0

∵ 5x - 4y = 20 is the equation of the graph

- To find x-intercept substitute y by 0

∵ y = 0

∴ 5x - 4(0) = 20

∴ 5x - 0 = 20

∴ 5x = 20

- Divide both sides by 5

∴ x = 4

The x-intercept of the graph is (4 , 0)

Learn more:

You can learn more about x and y intercepts in brainly.com/question/4932386

#LearnwithBrainly

7 0
3 years ago
Exponential Function:
vovangra [49]

Answer:

See below

Step-by-step explanation:

<em>On the graphs we see transformations of exponential functions</em>

<h3>Graphic 1 = Horizontal shift </h3>
  • f(x) = 2ˣ is the parent function
  • g(x) = 2ˣ⁺³ indicates shift to the left by 3 units
  • h(x) = 2ˣ⁻¹ indicates the shift to the right by 1 unit
<h3>Graphic 2 =Vertical shift</h3>
  • p(x) = (1/3)ˣ is the parent function
  • r(x) = (1/3)ˣ⁺³ indicates shift up by 3 units
  • q(x) = (1/3)ˣ⁻² indicates the shift down by 2 units

4 0
4 years ago
Other questions:
  • What is the domain of the function shown in the mapping?
    14·1 answer
  • What is the function rule for y in the function rule table, y=-4x+3
    5·1 answer
  • Give an estimated square root for the square root of 189
    5·1 answer
  • What is the equation in standard form of a parabola that contains the following points (-2, -20),(0,-4),(4,-20)
    14·1 answer
  • Express -64/112as a rational number with denominator 7. plz explain ​
    15·1 answer
  • Which is the equation of a line that has a slope of <br> and passes through point (–3, –1)?
    9·1 answer
  • 10 15 0 5 -
    6·1 answer
  • The table shows the number of practice problems completed in 30 minutes in three samples of 10 randomly selected math students.
    12·2 answers
  • 8j - k + 14 when j= 0.25 and k = 1 pls help
    5·2 answers
  • Choose the function that correctly identifies the transformation of f(x) = x2 shifted four units right and seven units down.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!