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
yarga [219]
4 years ago
14

Solve. x^2+ 5x-2=0 SoS plz Quadratic Equation

Mathematics
1 answer:
IRISSAK [1]4 years ago
3 0

Answer:

−5/2 ± √33 /2

You might be interested in
A cylindrical well has a radius of 10 feet and a height of 15 feet.what volume of water will it take to fill in the well?
horsena [70]
The volume of the well...
V ≈ 4712.39
6 0
3 years ago
Read 2 more answers
37.26 m +2.7 m + 0.0015=
Stells [14]
Add the two values being multiplied by m
37.26 + 2.7 = 39.96
39.96 m + 0.0015 is the most simplified you can get without having a way of finding the value of m. I apologize if I am mistaken, but I'm fairly certain! :)
7 0
3 years ago
180 students in a tenth grade high school class take a survey about which video game consoles they own.
Fantom [35]

Answer:

P(A) = 44.44%

P(B) = 50%

P(B|A) = 37.5%

P(B|A) different from P(B).

A and B are independent.

Step-by-step explanation:

If we have a total of 180 students, and 80 of them have a Playstation, we have that P(A) = 80/180 = 0.4444 = 44.44%

If we have 90 students that have a Xbox, we have that P(B) = 90/180 = 0.5 = 50%

If we have 30 students that have both consoles, we have that P(A and B) = 30/180 = 0.1667 = 16.67%

To find P(B|A), we will find for a student that has an Xbox inside the group of students that has a Playstation, that is, we have 30 students in a total of 80 students, so P(B|A) = 30/80 = 0.375 = 37.5%

P(B|A) is different from P(B), the first is 37.5% and the second is 50%, so events A and B are independent events.

5 0
3 years ago
Which is the range of the function f(x) = (9)×?
Anna [14]

Using it's concept, it is found that the range of the function f(x) = 9^x is given by:

all real numbers greater than 0.

<h3>What is the range of a function?</h3>

It is the set that contains all possible output values for the function.

In this problem, the function is:

f(x) = 9^x

For <u>exponential functions without vertical shifts</u>, as is the case in this problem, the range is given by:

all real numbers greater than 0.

More can be learned about the range of a function at brainly.com/question/10891721

#SPJ1

4 0
2 years ago
Javiver has $15 to spend On action figures.If it’s bigger cost two dollars what is the greatest number of action figures he can
FinnZ [79.3K]
7.

15/2= 7.5
you cant get 7 and a half action figures so round down to 7
5 0
3 years ago
Other questions:
  • A 26' Long painting is how many yards Long
    12·2 answers
  • What is the ratio of the number of gray T-shirts to the number of black T-shirts?
    14·1 answer
  • at the bake sale,jonah sold 4 cakes for 8 dollars each and 36 muffins for 2 dollars each.what was the total amount in dollars,th
    14·2 answers
  • Ellen takes a multiple choice quiz that has 5 questions with 4 answers choices for Each question. What is the probability that s
    13·1 answer
  • Calculate the m angle CLA , given m arc AC = 160° and m arc AKC = 200°.
    7·2 answers
  • Please help me with this SHOW WORK ON PAPER
    15·2 answers
  • When you cut a pyramid straight up and down, what shape is your cross section?
    9·2 answers
  • Help plz it’s due today
    12·1 answer
  • Angelica has ten pounds of jelly beans. She wants to repackage the jelly beans into bags of size 2/3pound. How many basofiel bea
    14·1 answer
  • Draw the image of B(7,-4) under a reflection over x=2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!