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
Komok [63]
3 years ago
7

Solve for w.

Mathematics
1 answer:
andrey2020 [161]3 years ago
4 0
See the photo attached showing the steps to solve for W. W would equal -1.

You might be interested in
HELP!!!Identify the following parts of the graph
yarga [219]

Answer:

X ints = (-1,0) , (3,0)

Y int = (0, -3)

Minimum (as it infinitely extends positively, but does not go down all the way)

Min point = (1,-4)

Step-by-step explanation:

8 0
3 years ago
It was reported that 23% of U.S. adult cellphone owners called a friend for advice about a purchase while in a store. If a sampl
leva [86]

Answer:

P(X=7)

And using the probability mass function we got:

P(X=7)=(15C7)(0.23)^7 (1-0.23)^{15-7}=0.0271  

Step-by-step explanation:

Let X the random variable of interest, on this case we now that:  

X \sim Binom(n=15, p=0.23)  

The probability mass function for the Binomial distribution is given as:  

P(X)=(nCx)(p)^x (1-p)^{n-x}  

Where (nCx) means combinatory and it's given by this formula:  

nCx=\frac{n!}{(n-x)! x!}  

And we want to find the following probability:

P(X=7)

And using the probability mass function we got:

P(X=7)=(15C7)(0.23)^7 (1-0.23)^{15-7}=0.0271  

5 0
3 years ago
The revenue for a company producing widgets is given by y = -20x2 - 50x + 200, where x is the price in dollars for each widget.
lisov135 [29]

Answer:

The  price is   x =  $2.779

Step-by-step explanation:

From the question we are told that

  The  revenue is  y = - 20x^2  - 50 x + 200

   The cost of production is  y = 30 x - 10

Generally at break even point the cost of production is equal to the  revenue

So

      -20x^2 -50x + 200 =  30x-10

=>   20x^2 +20 -210 = 0

Using the quadratic formula to solve this equation we have that

       x =  $2.779

     

6 0
3 years ago
Read 2 more answers
Find the area of the figure to the nearest tenth.
Alisiya [41]

Answer:

36

Step-by-step explanation:

6 x 6 = 36

now to the nearest tenth it would be

36

so your answer is 36

5 0
3 years ago
Read 2 more answers
The school is holding an art fair for a fundraiser. There are three rooms from which to choose, each with 4 tables of activities
nikklg [1K]
3 x 4 = 12. hopefully that helps
8 0
3 years ago
Read 2 more answers
Other questions:
  • Patricia buys a round dinner table the radius of the dinner table is 6 m what is the area of the table table
    12·2 answers
  • Julia charged $612 to her credit card. The cost of her next purches caused her to go over her credit limit of$2000.
    6·1 answer
  • The graph shows the function representing the recommended amount of mulch, in cubic yards, for circular flowerbeds based on the
    16·1 answer
  • Princess Poly claims that the equation (3x−4i)(7x−8)(3x+4i)=0 has three roots, a real root and a complex root with a multiplicit
    8·1 answer
  • Find the roots.<br> 3x2 - 5x+ 2 =0
    8·1 answer
  • Simplify:<br>2√3/16 - √75/16 + 2√27/16<br>a. 3/4√3<br>b. 1/2√3<br>c.5/4√3<br>d.0​
    6·1 answer
  • Need help with this math​
    8·1 answer
  • Three friends went to Texas Roadhouse for dinner. The total bill was $76.25. They left the server a 20% tip and the Montgomery C
    11·1 answer
  • What is the volume of a shape that measures 5cm,3cm,2cm​
    5·2 answers
  • a manufacturer wishes to recieve $4800 for a batch of items. when 1200 items were found to be defective, the selling cost per it
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!