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
Flauer [41]
2 years ago
5

HURRY ASAP WILL GIVE BRAINLIEST

Mathematics
2 answers:
Ghella [55]2 years ago
6 0

Answer:

the answer is: it is w ≤ -2

patriot [66]2 years ago
4 0

Answer:

w ≤ -2

Step-by-step explanation:

The first point is on -2 and is going down the number line so w is less than -2 but since there is a closed circle, it would be w is less than or equal to -2 or w ≤ -2

You might be interested in
How do you determine the intercepts from an equation or graph
sukhopar [10]
<span> When you want the x </span>intercepts<span> (x,0):. Set y=0 then solve for x</span>
3 0
3 years ago
Read 2 more answers
In an experiment, college students were given either four quarters or a $1 bill and they could either keep the money or spend it
gavmur [86]

Answer:

a) P(A|B) = \frac{15/83}{44/83} =\frac{15}{44}=0.341

b) P(B|A) = \frac{29/83}{44/83} =\frac{29}{44}=0.659

c)  A. A student given a $1 bill is more likely to have kept the money.

Because the probability 0.659 is atmoslt two times greater than 0.341

Step-by-step explanation:

Assuming the following table:

                                                     Purchased Gum      Kept the Money   Total

Students Given 4 Quarters              25                              14                      39

Students Given $1 Bill                       15                               29                    44

Total                                                   40                              43                     83

a. find the probability of randomly selecting a student who spent the money, given that the student was given a $1 bill.

For this case let's define the following events

B= "student was given $1 Bill"

A="The student spent the money"

For this case we want this conditional probability:

P(A|B) =\frac{P(A and B)}{P(B)}

We have that P(A)= \frac{40}{83} , P(B)= \frac{44}{83}, P(A and B)= \frac{15}{83}

And if we replace we got:

P(A|B) = \frac{15/83}{44/83} =\frac{15}{44}=0.341

b. find the probability of randomly selecting a student who kept the money, given that the student was given a $1 bill.

For this case let's define the following events

B= "student was given $1 Bill"

A="The student kept the money"

For this case we want this conditional probability:

P(A|B) =\frac{P(A and B)}{P(B)}

We have that P(A)= \frac{43}{83} , P(B)= \frac{44}{83}, P(A and B)= \frac{29}{83}

And if we replace we got:

P(B|A) = \frac{29/83}{44/83} =\frac{29}{44}=0.659

c. what do the preceding results suggest?

For this case the best solution is:

A. A student given a $1 bill is more likely to have kept the money.

Because the probability 0.659 is atmoslt two times greater than 0.341

3 0
3 years ago
A right triangle has a leg of 11 cm and a hypotenuse of 17 cm.
Vedmedyk [2.9K]
The answer would be the second option, 13.0 cm.

To find the missing length of the leg, you would use the pythagorean theorem and substitute your inputs in.

a^2+b^2=c^2
11^2+b^2=17^2
121+b^2=289
b^2=168
b=12.96 
b=13.0 cm (rounded up)
4 0
3 years ago
Read 2 more answers
Five coins are flipped. What is the probability that all coins land tails up?​
Vlad [161]

Answer:

Step-by-step explanation:

One coin

5 0
2 years ago
Read 2 more answers
What is the value of K?
asambeis [7]

Answer: 34+89=7464668+684967676734(64774)+634876=<563576763>6783876783<+>74979894=738938477482738978e9827897279

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The total amount of deductions from an employee’s gross pay is $83.20. If the gross pay is $378.18, Give the percentage of their
    15·1 answer
  • selling baseball cards for $4 a card and buying baseball cards for $6 a card. If you started the day with $200, how much money d
    14·1 answer
  • Find the y intercept of a line with a slope of -4 and point (2,1)
    11·1 answer
  • Help me please!!!!! I just need this 1 answer!
    11·1 answer
  • Drag numbers to fill in the table to organize the information in this problem. Carter works for a fence company. He can paint a
    6·1 answer
  • Β<img src="https://tex.z-dn.net/?f=%20%5Cint%5Climits%5Ea_b%20%7Bx%7D%20%5C%2C%20dx%20" id="TexFormula1" title=" \int\limits^a_b
    14·1 answer
  • A cookie recipe uses V2 teaspoon of vanilla with 3/4 cups of flour. How
    10·1 answer
  • Two parallel lines are cut by a transversa
    12·1 answer
  • Multiple Choice
    5·2 answers
  • Solve for x:<br> 600<br> x + 124<br> Just enter the number.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!