sofia4471197 sofia4471197

02-05-2018
Mathematics

contestada

let f(x)=2x^2-3x+8.what is the value of f(-4)?

Respuesta :

Аноним Аноним

02-05-2018

f(x)=2x²- 3x + 8

f(-4) = 2(-4)² - 3(-4) + 8 = 52

Answer: 52

Answer Link

Otras preguntas

Simplify the expression using the order of operations. 2[16-5⋅2]÷4

factor the equation. x2-15x+54=0

Raul and his friends each way 1/20 of a ton are standing on a truck scale . The total weight shown by the scale is 3/4 of a ton . How can I find the total numbe

Sergei runs a bakery. He needs at least 175 kilograms of flour in total to complete the holiday orders he's received. He only has 34 kilograms of flour, so he n

Factor the polynomial. X2-13x+30

how many ways can you order a hot dog with the choices below?

Plz solve mcqs#04 with full detailed.note

Please give me the correct answer her please

A weight is attached to a spring, which moves up and down as a function of time. p(t) gives the position of the weight at time (t). Position is in centimeters,

If a 20kg mass hangs from a spring, whose elastic constant is 1800 N / m, the value of the spring elongation is