01-03-2016
Mathematics

contestada

given f(x)= -x+15, what is f(-3) A.-45 B.12 C.18 D.45

Respuesta :

apologiabiology apologiabiology

02-03-2016

so you just subsitute -3 for x
f(-3)=-(-3)+15
f(-3)=3+15
f(-3)=18
answer is C
18

Answer Link

Otras preguntas

Many countries, including the United States, measure output by calculating the _____.

Estelle has fond memories for the night her husband proposed to her. this memory probably involves not only her hippocampus but also her:

The curphy followership model says that individuals who are low in critical thinking skills and high in engagement are called "brown-nosers"

What's the difference between a Caste System and a Social System?

In some cases the epiphyseal plate of the long bones of children closes too early. what might be the cause

Use implicit differentiation to find an equation of the tangent line to the curve at the given point. y sin(16x) = x cos(2y), (Ï/2, Ï/4)

como se dice "Juan loves Anita" en espanol?

$3,000 is invested in an account earning 8% interest compounded annually. How much will there be in the account after 2 years? A. $3,240 B. $3,480 C. $3,499.

In programming terms, a group of characters inside a set of quotation marks is called a(n):

In a democracy, A. political power is not equally shared by all people. B. the will of the majority is more important than minority rights. C. every