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
Brrunno [24]
2 years ago
5

Evaluate the discriminant for the equation. Then use it to predict the number of distinct solutions, and whether they are ration

al, irrational, or nonreal complex.
t 2 - 8t + 16 = 0
Mathematics
1 answer:
sweet-ann [11.9K]2 years ago
3 0
T=-4


Hope this help…
You might be interested in
A store has clearance items that have been marked down by 60%. They are having a sale, advertising an additional 15% off clearan
astra-53 [7]

Answer: 34%

Step-by-step explanation:

Given

Price is marked down by 60% with an additional discount of 15% on the marked down price

Suppose x is the original price of the item

After marking down, it is

\Rightarrow x-x\times 0.6=0.4x

after additional discount it is

\Rightarrow 0.4x(1-0.15)=0.4x\times 0.85=0.34x

Effective discount on the item is

\Rightarrow \dfrac{x-0.34x}{x}\times 100=66\%

Thus, a person is paying 100-66=34\% of the original price

6 0
2 years ago
The table showed price paid per concert ticket on a popular online auction site. What was the average price paid per ticket
allochka39001 [22]

Answer:  Can you upload a picture of the question?



Step-by-step explanation:


6 0
3 years ago
Butch washes half of his kitchen floor in 1/4 hour. His kitchen floor is 120 square feet. What is an equivalent unit rate?
PtichkaEL [24]
D
He washes 60 sq ft in 1/4 of an hour. Multiply 60 by 4 and you get 240 per hour
3 0
2 years ago
Would you measure the length of a jump rope in inches or in feet? explain your choice
yan [13]
Depending on the length of the jump rope but usually you may need both feet and inches. By checking the average lengths of a jump rope you have: 7ft, 8ft,9ft,10ft for different heights so from this information the correct answer is feet
5 0
3 years ago
Read 2 more answers
what is an equivalent fraction to 3/8 ​? Find a common denominator for the pair of fractions.​ Then, write equivalent fractions
Ann [662]

Answer:

6 1/6

Step-by-step explanation:

A fraction that is equivalent to 3/8 is 6 1/6

5 0
3 years ago
Other questions:
  • Plz help me brainliest to whoever answers first.
    11·2 answers
  • ok i want a bf but every time i make a guy friend they dont talk to me bc i was talking to other people so i dont are about look
    5·2 answers
  • You roll a standard number cube. Find P(number greater than 1).
    10·1 answer
  • The probability of a given event is 0.03.
    11·1 answer
  • Divide 59ml into two parts so that one part is 7ml less than five times the other parts​
    12·1 answer
  • The measure of the supplement of an angle is in a 2:3 ratio to the measure of the angle. What is the measure of each angle?
    13·1 answer
  • I’m need the solution ASAP
    14·1 answer
  • Find the value of each expression.<br><br><br> 30 ÷ 3 × 2
    5·2 answers
  • The cup dispenser at a water cooler contains cone-shaped paper cups with the
    7·1 answer
  • A picture 10 feet long is to be centered on a wall that is 14 feet long. How much space is there from the edge of the wall to th
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!