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
Karolina [17]
3 years ago
14

3x2 + 4x + 1 = 0 The discriminant is (Simplify your answer.)

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Answer:

6x + 4x + 1 = 0 \\ 10x =  - 1 \\ x =  - 1 \div 10 \\ x =  - .1

You might be interested in
Natalie walked 3/5 mile in 1/2 hour. How many miles did she walk per hour
Marizza181 [45]

Answer:

She walked 1  1/5 miles per hour.

Step-by-step explanation:

5 0
3 years ago
Which is bigger, <br> a) 70% of 300 <br> b) ¼ of 600?<br> ∞Δ∞
Artist 52 [7]
Since 300 is 100%, you treat it as such.

300/(100/70) = 210 (rounded)


You do a similar thing for 600

1/4 of 100 is 25
100/25 = 4
600 / 4 = 150



70% of 300 is more.




4 0
3 years ago
Which Relationship Has A Unit Rate Of 60 Per Hour ?
Minchanka [31]
Just divide them and see which one gives you 60.

300 / 6 = 50
300 / 5 = 60
240 / 6 = 40
240 / 5 = 48

Therefore B has a unit rate of 60 MPH.
5 0
3 years ago
Read 2 more answers
It is estimated that 75% of the students at Ryder Middle School are involved in athletics or
Fittoniya [83]
B is the right answer
6 0
3 years ago
tom scored 23 points in a basketball game. He attempted 15 field goals and 6 free throws. If each successful field goal is 2 poi
lapo4ka [179]

Answer:

No

Step-by-step explanation:

The number is odd, so if he makes all 6 the number wouldn't make sense, because for every successful field goal he gets is 2points; so mathematically it wouldn't make sense.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What figure is comprised of two rays that share a common endpoint called a vertex?
    12·1 answer
  • The school is having a fundraiser they are running in Carnival tickets sell for $0.50 each they are playing you're buying suppli
    9·1 answer
  • Is the number prime or composite?<br><br> 29<br><br> A.prime<br><br> B.composite
    14·1 answer
  • Help I need to submit this ASAP​
    12·1 answer
  • Evaluate the expression for the value 5 X (h + 3) for h= 7
    9·2 answers
  • I need help with b and jk
    9·1 answer
  • Sarah has a savings account with $6,000 in it that earns 5.6% simple interest per year.
    12·1 answer
  • FIRST TERM IS 3 and COMMOND DIFFERENCE IS 5
    5·1 answer
  • HELPP 100 points
    14·2 answers
  • Help me pls my mom wants me to finish soon
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!