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
What is domain and range?
Strike441 [17]
The domain is the complete set of values for which x, or the independent variable, is possible for.

The range is the complete set of values for which y or the dependent variable is possible for.

Hope this helps. 
3 0
2 years ago
Can anyone help me find the area of these two ty
Sphinxa [80]

Answer:

11) 49 in.²

13) 4.515 m²

Step-by-step explanation:

11) area of square = (side)²

area = (7 in.)² = 7 in. × 7 in. = 49 in.²

13) area of triangle = base × height/2

area = 4.3 m × 2.1 m / 2 = 4.515 m²

8 0
2 years ago
Can you give examples of situations that might be modeled with trigonometric functions? That is, can you give examples of phenom
kvasek [131]

Here are your examples

A spring that is bouncing up and down.

An atom or molecule that resonates with a certain frequency.

In fact, anything that resonates: a violin string, a pendulum, the air column in a muffler,.....


4 0
3 years ago
Read 2 more answers
Look at Hayley's budget below. Find the percentages associated with each category of her budget:
tensa zangetsu [6.8K]
<span>Expenses: 

Housing: $815.00 

Healthcare: $225.00 

Transportation: $625.00 

Utilities: $110.00 
The percentage of money that she uses in her expenses from her budget are:
Food: $375.00 = </span>375 is 12.5% of 3000<span>

Student Loan Payment: $270.00 =</span>270 is 9% of 3000<span>

Savings: $250.00 =</span>250 is 8.33333333333% of 3000<span>

Other Expenses: $330.00=</span><span>330 is 11% of 3000

Plz branliest

</span>
7 0
3 years ago
Question 6
levacccp [35]
B and D those are the answers
7 0
2 years ago
Other questions:
  • 2 negative numbers whose product is 5/8
    11·1 answer
  • one side of rectangle is 3 inches shorter than the other side, the perimeter is 54 inches. what are the dimensions of the rectan
    13·2 answers
  • Use the function F(3)<br> F(x) =(1/5)^x<br> A.)1/15<br> B.)1/125<br> C.)3/5<br> D.)3/125
    9·1 answer
  • Given the function f(x)=(x+2) find each if the following f(1), f(-10),f(0)
    8·2 answers
  • What is the solution set for the open sentence with the given replacement set? 4y + 2 = 18, {4, 5, 6, 7}
    8·2 answers
  • WILL MARK BRAINLIEST AND 20 POINTS Determine algebraically whether each of the following functions is even, odd, or neither. f(x
    6·1 answer
  • Simplify: a+2a+3a+4a<br><br> can somebody please help me
    10·2 answers
  • Fill in the blanks. If a function is one-to-one then its inverse will be _____________. If a function is NOT one-to-one then its
    12·1 answer
  • If 106.2 is 4.4% of X, what is X<br> explain
    6·1 answer
  • A shelf can be packed from end to end with 30 large books or 45 small books.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!