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
What is the unit rate for 5 notebooks that cost $9.45
harkovskaia [24]
Divide $9.45 into 5 yr answer would be $1.89 per notebook
3 0
3 years ago
AHHHHHHHHH help me eddd​
vaieri [72.5K]

Answer:

you add your number and then you subtract it so all the other steps are are going to be the exact same

5 0
3 years ago
Read 2 more answers
I need help with 18-19​
Svet_ta [14]

Answer:

18-19= -1  

Step-by-step explanation:

18-19=-1

Sweetheart, you cant subtract a smaller number from an bigger number or it will be a negitive number so the answer is -1

8 0
2 years ago
Read 2 more answers
I need help plz<br> find the constant rate
iragen [17]

Answer:

- 5 °F/h

Step-by-step explanation:

the constant rate = slope = rise / run = -5/1 = - 5 °F/h

4 0
3 years ago
The numerator and the denominator of a fraction are thirteen and fifty, respectively. When a certain number is added to this num
Talja [164]
(13 + x)/(50 - x ) = (2/1)
Cross Multiply
2(50-x) = 1(13 + x)
100 - 2x = 13 + x
add 2x to both sides
100 -2x + 2x = 13 + x + 2x
100 = 13 + 3x
Subtract 13 from both sides
100 - 13 = 13 - 13 + 3x
87 = 3x
divide both sides by 3
29 = x

(13 + 29)/(50-29) = 42/21 = 2 to 1 ratio
7 0
3 years ago
Read 2 more answers
Other questions:
  • Jan is 2/3 of Karyn's age. Jan's age 8 years ago is 2/5 of Katyn's age 4 yeats from now. Jan is how many younger than Karyn?
    12·1 answer
  • A square has side lengths that measure 8 inches. A rectangle has a length of ten inches and a width of 5 inches. How many more s
    10·1 answer
  • On a class trip to the museum, 5/8 of the students saw the dinosaurs and 2/8 of the students saw the jewelry collection. What fr
    7·1 answer
  • How many times greater is the value of the digit 6 in 659,451 than the value of the digit 6 in 751,632?
    11·1 answer
  • Whil shopping I spend $48. If I spent 15% of my savings, how much savings did I have before I went shopping?
    8·1 answer
  • Ricardo has just taken over his parents' restaurant. He knows after working there for many years that one of the major concerns
    5·1 answer
  • HELP MATH STIKES AGAIN!
    14·1 answer
  • Solve:<br> 4 + x -17 = 22
    10·2 answers
  • What is the value of h?<br> h = 20<br> h = 35<br> h= 55<br> h = 70
    6·1 answer
  • Which sum is equal to 3 1/4+1 2/5?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!