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
marta [7]
3 years ago
13

HELP PLZ ASAP!!!!!!!!!

Mathematics
1 answer:
Anon25 [30]3 years ago
3 0
Use the quadratic formula, the second, the 6th answers are correct. 
You might be interested in
Simplify. (x3 + 2x − 3)(x4 − 3x2 + x)
harina [27]

Step-by-step explanation:

x¹²-3x6-x⁴+2x⁴-6x³+2x²-3x⁴+9x²-3x

x¹²-3x6-2x⁴-6x³+11x²-3x

8 0
2 years ago
Over which interval is the graph of f(x) = 1/2x^2+ 5x +<br> 6 increasing?
Alinara [238K]

Answer:

Step-by-step explanation:

2-6=-4

-4÷5x=

-0.9^X

8 0
3 years ago
Help please and thank you !!!!!!!!!!!!!!!
Novay_Z [31]

Answer:


Step-by-step explanation:


5 0
3 years ago
Emily thinks the perfect tomato sauce has 8 cloves of garlic in every 500{ mL} of sauce. Raphael's tomato sauce has 12 cloves of
igomit [66]

For perfect solution we need to have :-  8 colves   in 500ml    solution

500   ml     has   8 cloves

1 ml             has     8 / 500 cloves

100ml         has   8 / 500  * 100  =    8/5  = 1.6 cloves

Raphael's mixture  

    900 ml  has 12 cloves

      1 ml     has   12 / 900 cloves

   100 ml has   12 / 900 *  100   =    12 / 9  =   1.33 cloves

so concentration of garlic in 100 ml solution of Raphael's solution is less than Emily's solution    so it is not garlicky enough.     ( option B)

5 0
3 years ago
Read 2 more answers
Kendra found two worms in the yard and measured them with a ruler. One worm was 7 2/3 inches long. The other worm was 2 1/6 inch
Black_prince [1.1K]

Answer:

5½ inches

Step-by-step explanation:

7⅔ - 2 1/6 = 7 4/6 - 2 1/6 = 5 3/6 = 5½

3 0
3 years ago
Other questions:
  • The equation b=540−30m gives the balance b (in dollars) that you owe on a drum set after m monthly payments. What is the balance
    6·2 answers
  • 2.5y+3x=27<br> 5x-2.5y=5
    13·2 answers
  • Which means "the sum of w and 3.4 is greater than or equal to 10.5"?
    9·2 answers
  • Can one line be shorter than the other and still be parallel
    8·1 answer
  • 2sin²(x)-5cos(x)+1=0
    15·1 answer
  • Larry works 15 days for a total of 532.25 hours.How many hours did he average per day?
    8·1 answer
  • The following is a geometric series.
    10·2 answers
  • meeta's mother is four times as old a Meeta. After five years, her mother will be three times as old as she will be then. What a
    6·1 answer
  • Adam adds 6 cards to his collection. His dog eats half the next day. There are 44 cards left. How many cards did Adam start with
    14·2 answers
  • HELP ASAP ITS TIMED
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!