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
Vaselesa [24]
3 years ago
15

Find the discriminant 2x^2+8x+8=0

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
3 0

Answer: The discriminant is 0

You might be interested in
Which is irrational?
Furkat [3]

Answer:

3.1415.. , -2pi , checkmark16/2

Step-by-step explanation:

maybe this i dont really know im only here for the points since i need help with math too

4 0
3 years ago
8|4-z|<-16 solve the absolute value inequality
skelet666 [1.2K]

9514 1404 393

Answer:

  no solution

Step-by-step explanation:

The inequality requires the result of the absolute value function to be negative. It cannot be.

There is no solution.

3 0
3 years ago
HELPPPPPPPPPPPPPPPPPPPP
Zielflug [23.3K]
Weight of copper = 1/2w and weight of zinc = 1/2 w
So:-

c =  0.5w*6 + 0.5w*3

c =  3w + 1.5w  = 4.5w

this equation is the same as choice A

4 0
4 years ago
Scarlet has a box with 16 black pens and 8 red pens. The probability that a pen randomly picked from the box is a red pen is___
lorasvet [3.4K]
1 is c
2 is c
3 is a
Since probability is the part to the whole. 8/24 which simplifies to 1/3
On the dice it has 2 spots for red and 4 for black which part to whole is 2/6 which is 1/3. Which gets to the same answer to make it correct.
I'm pretty sure that's right.
3 0
3 years ago
Read 2 more answers
Write two equations for a horizontal line and a vertical line.
wlad13 [49]
Two equations for a horizontal line could be y = 1 & y = 5
Two equations for a vertical line could be x = 2 & x = 6

Horizontal lines are created when y is always equal to one number, while vertical lines are created when x is always equal to one number.

Hope this helps!
5 0
3 years ago
Other questions:
  • Sami made $23,400 last year in income from his job. He worked 30 hours per week and worked all 52 weeks of the year. What was hi
    5·2 answers
  • Write an equation for the output y if we want y to be 1
    10·1 answer
  • How to find y-intercept?
    6·1 answer
  • Someone help me solve this please? I really need help . I appreciate if you do
    9·1 answer
  • 24/36 equals? <br><br><br><br> (reducing)
    15·2 answers
  • Round 130 to the nearest ten
    9·1 answer
  • A pet store sells puppies and kittens in the ratio 5 : 4.
    10·2 answers
  • Ms. Strickland is practicing the piano for an upcoming recital. The table list the number of minutes she practiced in the past f
    11·1 answer
  • Which question represents the equation for this graph? (Pls help I will mark brainliest)
    8·1 answer
  • A cylinder has a base radius of 10inches and a height of 20inches . What is its volume in cubic
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!