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
Alex777 [14]
3 years ago
8

What is the discriminant of the polynomial below? 4x2 - 20x + 25

Mathematics
2 answers:
jeka943 years ago
8 0
Are you asking<em> to solve this because you factor out 4x^2-20x+25 and that equals (2x-5)(2x-5)that is the answer.

</em>
Vesnalui [34]3 years ago
8 0

Answer:0

Step-by-step explanation:

You might be interested in
Picking a number less than 15 from a jar with papers labeled from 1 to 12
KATRIN_1 [288]

Answer:

1 or 100 percent

Step-by-step explanation:

if the numbers are labeled 1-12  you will always pick a number less than 15 so the probability is 1 or 100 percent

5 0
3 years ago
You are recently promoted as the chief traffic management officer of a major city in the country. Based on recent data, you lear
hram777 [196]

Step-by-step explanation:

<h2>3(100)2 + 17(100) - 20</h2>

3(10000) + 1700 - 20

30000 + 1700 - 20

31680

6 0
3 years ago
Joy wants to save $50 to buy a pair of roller blades. He plans to save $2 in the first month, $4 in the second month, $6 in the
Alika [10]

Answer:

it will take joy 7 months to buy a pair of roller blades.

Step-by-step explanation:

50

2,4,6,8,10,12,14

i think this is the right answer as you did not put the whole question

so i assume it keeps on going up in 2s.

hope this helps

3 0
2 years ago
Determine the value of a in the figure shown
galina1969 [7]

Answer:

d

Step-by-step explanation:

180-149= 31.

31+ 122= 153

180-153= 27

a= 27

3 0
3 years ago
dr. wong can see 9 patients in 3 hours, at this rate how long willl it take dr too see 72 patients?  PLEASE HELP!!!
Nataly [62]
How many times must he see 9 in order to cover all 72 of them ? 72/9 = 8 . He has to see 9 patients 8 times, so he has to work 3 hours 8 times. 3x8=24 hours.
6 0
3 years ago
Read 2 more answers
Other questions:
  • (08.01) The graph shows two lines, Q and S. A coordinate plane is shown with two lines graphed. Line Q has a slope of one half a
    13·2 answers
  • Cuanto es 3 centenas -200
    13·2 answers
  • What is the measure of YZ
    12·2 answers
  • kelly puts $350 in a savings account. the savings account accrues intrest at a flat rate of 1.05% a month. how much will the acc
    13·1 answer
  • Polar Company has designed an ice block in the shape of a cube. The volume of the cube is 15 625 cm3. Which of the following dim
    13·1 answer
  • What is the square root of 24 to the 16th power
    12·2 answers
  • Complete the ratio- I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST!<br><br> 8:44=1::?
    5·1 answer
  • 1. What does the Spanish phrase iNos vemos! mean in English? (1 point)
    8·1 answer
  • Can someone pls help me with my math please
    13·2 answers
  • Find the volume of the prism. Round to the nearest tenth if necessary.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!