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
12345 [234]
3 years ago
15

How many x-intercepts does the graph of y=2x^2-4x+2 have? A.) 2 B.)1 c.)0

Mathematics
1 answer:
ASHA 777 [7]3 years ago
7 0

Answer:

2

Step-by-step explanation:

You might be interested in
A drop of oil makes a circular ring in a water puddle. The radius of the oil ring expands at 1.5 cm per second. If r(t)=1.5t and
Readme [11.4K]

Answer:

a(t) =n(0.25t^2)

Step-by-step explanation:

Given

r(t) = 0.5t

a(r) = nr^2

Required

Determine the area in terms of time

From the question, we have:

r(t) = 0.5t -> radius per time

and

a(r) = nr^2 --> area from radius

The interpretation of the question is to find the composite function: a(t)

If a(r) = nr^2, and r(t) = 0.5t, the

Substitute 0.5t for r

a(t) =n(0.5t)^2

a(t) =n*0.25t^2

a(t) =n(0.25t^2)

5 0
3 years ago
The function c=1.50(n-2)+5.50
qwelly [4]

Answer:

c =1.50n +2.50

Step-by-step explanation:

c=1.50(n-2)+5.50

The first step is to distribute the 1.5

c= 1.50*n -1.50*2 + 5.50

c = 1.50n - 3.0 +5.50

Now we need to combine like terms

c =1.50n +2.50


3 0
3 years ago
Natalia goes to the bookstore with $25.00. She buys 4 magazines for $3.25 each and a comic book for $5.75. How much money does s
Andrew [12]

Answer:

a

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
FIND THE MISSING SIDE LENGTH MATH HELP!!
Tom [10]

Answer:

n = 12

Step-by-step explanation:

4/6 = 8/n

4n = 48

n = 12

5 0
3 years ago
at the airport, parking lot a charges $3.00 to enter and $9.00 per day to park. parking lot b charges $10.00 to enter and $6.00
jenyasd209 [6]
Parking lot A equation- $3.00 + $9.00x
Parking lot B equation- $10.00 + $6.00x

Part A- For 3 days parking lot B would be the better option- $28

Part B- For 8 days parking lot B would also be the better option- $58
7 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of twice a number and seven is 13. Find the number.
    11·1 answer
  • Which is true about rigid transformations and circles?
    15·2 answers
  • Checking my kids math homework- I HATE common corpse! What is 12 divided by 2.436
    13·1 answer
  • Does the following table show a proportional relationship between the variables g and h? g 3 6 9
    12·2 answers
  • Is 2 a solution of 4z + 12 = 4? Complete the statement.​
    14·2 answers
  • Find the value x<br><br>please help<br><br>​
    7·1 answer
  • Middle school math.​
    10·2 answers
  • Can somebody please help me with delta math
    7·1 answer
  • Please help I will give brainiest
    9·2 answers
  • Can Anyone help me with 1-8
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!