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
shepuryov [24]
3 years ago
7

Find f(3) if f(x) = -4x^2+5x

Mathematics
2 answers:
maksim [4K]3 years ago
5 0
<span>f(-3) = 4 + 3 + 9 f(-3) = 16 tell me if that is it  </span>
romanna [79]3 years ago
5 0
16 turksh corrnetc good lesson
You might be interested in
Find the value of the variable<br> 125
Alexxx [7]
Answer: 55

The angles that measures 125 and y make a linear pair (equal 180)

So you just do 180-125 to get y
8 0
2 years ago
What is GC?<br> A. 9<br> B. 12<br> C. 13<br> D. 14
Naily [24]

Answer:

C 13

Step-by-step explanation:

i think answer its c

3 0
2 years ago
Read 2 more answers
tres hermanos danvueltas circuito en bicicleta. el mayor tarda 18 en dar Una vuelta el del medio 24 minutos yel menos 36 minutos
hodyreva [135]
Tienes que hallar el mínimo común múltiplo de las 3 cantidades.

18= 2×3²
24= 2³×3
36= 2²×3²

mcm(18,24,36) = 2³×3²=8×9= 72

Eso quier decir que si partieron a la misma hora se encontraran  de nuevo en el punto de partida 72 minutos después de la salida.

Las vueltas que habrán realizado será el resultado de dividir 72 entre el tiempo que tardan en dar una vuelta

<span>Mayor: </span>  = 4

<span>Mediano: </span>  = 3

<span>Pequeño: </span>  =  2

Soluciónes:

se vuelven a encontrar a los 72 min de la salida
<span>El mayor dió 4 vueltas, el mediano 3 y el pequeño 2</span>
6 0
3 years ago
Use the protractor to measure<br> these angles<br> M m m Check
Alex Ar [27]
Where is the pic of the angles to measure ? I would help
You
8 0
3 years ago
Jose left the white house and drove toward the recycling plant at an average of 40km/h. Rob left some time later driving in the
tiny-mole [99]
I would think it would be 200km before rob caught up with him?
6 0
4 years ago
Other questions:
  • A line passes through the point (10,3) and has a slope of-1/2 . Write an equation in slope-intercept form for this line.
    10·1 answer
  • Past records show that at a given college 20% of the students who began as psychology majors either changed their major or dropp
    7·1 answer
  • I need help with this question
    14·2 answers
  • Anna wants to factor the polynomial p(x)=5x^4+40x. She knows that the sum of cubes formula is a^3+b^3=(a+b)(a^2−ab+b^2).
    9·1 answer
  • An apple juice producer buys all his apples from a conglomerate of apple growers in one northwestern state. The amount of juice
    10·1 answer
  • Write the ratios for sin x, cos x and tan x
    14·1 answer
  • HELP PLEASE! I REWARD BRAINLIEST! also no silly answers PLZ
    10·1 answer
  • Find the quotient. Use a model to help you divide
    11·1 answer
  • Find the 13th term of a sequence where the
    13·1 answer
  • Expand to write an equivalent expression <br> -1/4 (-8x + 12y)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!