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
Allisa [31]
3 years ago
8

Which is the discriminant of 2x2 - 4x + 7 = 0

Mathematics
1 answer:
Anastaziya [24]3 years ago
3 0
1..........................................
You might be interested in
What is the value of each one​
Zinaida [17]

Answer:

t5ju8i8

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
a cube has edge length 10 cm. starting at the vertices dots are placed along every edge at 1cm intervals. how many dots will the
Tamiku [17]

Answer:

120 dots

Step by step explanation:

3 0
3 years ago
PLEEEASE HELP ASAP<br> 1. Simplify the following expression:(5*2)*8
adoni [48]

5*2=25

25*8=200

Answer: 200

(Using exponent)

6 0
3 years ago
Read 2 more answers
A function f represents the percentage of life remaining in a cell phone battery. The life of a cell phone battery is dependent
Wittaler [7]

Answer:

f(22) then a is minutes =22 min and f(22)= percentage

6 0
3 years ago
Which statements are true about exponential decay functions check all that apply
melomori [17]
This is the concept of exponential functions; The statements that are correct about the exponential decay functions are:
1. The domain is all real number
4. The base must be less than 1 and greater than 0
5. The function has a constant multiplicative rate of change
3 0
3 years ago
Read 2 more answers
Other questions:
  • The table below shows two equations:
    5·1 answer
  • A funnel is made up of a partial cone and a cylinder as shown in the figure. The maximum amount of liquid that can be in the fun
    15·2 answers
  • Gollum eats fish on alternate days.How often doea he eat fish on a Monday?
    15·2 answers
  • Which is the simplified form of the expression (6 to the power of -2 times 6 to the power of 5) to the -3rd power?
    7·2 answers
  • Log 15 (2x − 2) = log 15 (x+9)
    12·1 answer
  • NAME the FOUR transformations that can prove SIMILARITY.
    15·1 answer
  • DUE ASAP AT 10:30 5 ( x - 1 ) = 28 - 6x<br> A 3<br> B 7<br> C 10<br> D -7
    6·1 answer
  • City electric provides electricity for 1/8 of the homes in the center city. city electric provides electricity for (blank) % of
    5·2 answers
  • Michael is working two jobs. He gets paid $15 per hour for his job. He earns $12 per hour at his second job. Michael worked the
    11·2 answers
  • Bob's password consists of a non-negative single-digit number followed by a letter and another non-negative single-digit number
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!