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
almond37 [142]
3 years ago
5

The value of polynomial 5x - 4x square +3 when x=1​

Mathematics
1 answer:
kakasveta [241]3 years ago
3 0

Answer:

f(x)=5x-4x²+3

f(1)=5×1-4×1²+3

  • 5-4+3
  • 1+3
  • 4

<h3>hope it helps.</h3>
You might be interested in
Question in picture above
Gnesinka [82]

Answer:

B.(12,5)

Step-by-step explanation:

Hope this helps :)

5 0
4 years ago
What is the volume, in cubic in, of a cylinder with a height of 8 in and a base radius of
densk [106]

Answer:

V=100.5

Step-by-step explanation:

hopes this helps

5 0
3 years ago
A bicycle has a listed price of $519.95 before tax. If the sales tax rate is 9.75% , find the total cost of the bicycle with sal
jek_recluse [69]
Youre finding 9.75% of 519 you know its going to be near 50 dollars
your answer is 50.695125
or 50.70$ tax
519.95+50.7 = 570.65$ total
7 0
4 years ago
Rewrite the expressions below by completing the square.
Mrrafil [7]

Answer:

(x + 2)^2 - 1

Step-by-step explanation:

x^2 + 4x + 1

= (x^2 + 4x + 2 - 2 + 1)

= (x + 2)^2 - 1

3 0
3 years ago
5x+7y=31 , 3x-5y=21??​
nikklg [1K]

Answer:

yes

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Bring the help!!!!!!!!!!!!!!!!!
    15·1 answer
  • 3x + 2 = 14 Which number makes the equation true?<br> A) 1 <br> B) 2 <br> C) 4 <br> D) 6
    14·2 answers
  • What is the middle term in the simplified product for (x + 3)(x – 4)
    6·1 answer
  • Using the information given, select the correct ending balance.
    5·1 answer
  • Ollie drank 3/4 of a fl oz bottle of juice. How many fl oz of juice are left in the bottle
    8·2 answers
  • Please help!!!
    10·1 answer
  • HELPPPPPPP PLSSS ON THESE 4 QUESTIONSSSSS
    7·2 answers
  • Jason started a company that makes and sells banjos. He spent $15,000 to start the company and spends $50 to make each banjo. Th
    8·1 answer
  • Which graph shows the solution to this system of inequalities?<br> y &lt; 3x - 4<br> y ≥ x + 1
    8·1 answer
  • Help me please. This is algebra 1
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!