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
solniwko [45]
3 years ago
10

Find f(2) if f(a) = -4a +5

Mathematics
2 answers:
Mrac [35]3 years ago
8 0

Answer:

-3

Step-by-step explanation:

plug in 2 where a is

f(a)=-4(2)+5

f(a)=-3

weeeeeb [17]3 years ago
4 0

Answer:

f(2) = - 3

Step-by-step explanation:

To evaluate f(2) substitute a = 2 into f(a), that is

f(2) = - 4(2) + 5 = - 8 + 5 = - 3

You might be interested in
The area of a circle is 8π square units. What is the radius of the circle in simplest radical form?
Sav [38]

Answer:

Step-by-step explanation:

The area of a circle is :A= π r²    r : the radius

A= 8π square units

so : π r² = 8π

r² = 8

r = √8 = √(4 × 2) =√4×√2

r = 2√2 units

8 0
3 years ago
Which of the following is an advantage to using a table to help you solve a problem?
Tems11 [23]
Dear!
In my best knowledge,your ans is b.
3 0
3 years ago
Read 2 more answers
List all the prime numbers between 80 and 100
oee [108]

Answer:

81,83,85,87,89,91,93,95,97,99

4 0
3 years ago
Around balloon has a diameter of 7 3/8 inches which of the following is closest to the number of cubic inches of Air can hold it
k0ka [10]

Answer:

F

Step-by-step explanation:

It might not be F. I think it is though

5 0
3 years ago
Evaluate - 6 – (-6) + 7 + (-4) + (-1).<br><br> What’s the answer please!!
elena55 [62]

Answer:

The answer is 2.

Step-by-step explanation:

Given: - 6 - (-6) + 7 + ( - 4) + ( - 1)

= - 6 + 6 + 7 - 4 - 1

= 6 + 7 - 6 - 4 - 1

= (6 + 7) - (6 + 4 + 1)

= 13 - 11

= 2

Hence, the answer.

4 0
3 years ago
Other questions:
  • 1.The experimental probability that an SUV will pass by Matthew's store is 0.4. If 500 cars pass by Matthew’s store, how many ca
    9·1 answer
  • Kate gets a paycheck twice a month. Every
    8·2 answers
  • Calculus 2: Sum from n=1 to infinity of (n^4 + ((-1)^n)*n^2) / ((-n)^5 + 3(n^3))
    10·1 answer
  • Decide whether the rates are equivalent. 126 points every 3 games 210 points every 5 games. What is the answer?
    7·1 answer
  • The greatest of the common factors of two or more numbers is the blank common factor of the numbers
    7·1 answer
  • How do you apply proportional reasoning
    13·1 answer
  • Which two whole numbers does the 55 fall between?
    14·2 answers
  • bob is twice as old as alice at the moment in 4 years time their total age they will be 71 what is alice's age now?
    5·1 answer
  • Find the perimeter of the polygon with the given vertices. Round your answer to the nearest hundredth.
    6·1 answer
  • 6b+bx=ax+a2 solve for x
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!