Troyb0y
Troyb0y
02-07-2017
Mathematics
contestada
Find the value of f(-4) if f(x) = x2 + 7.
Respuesta :
royalranger
royalranger
02-07-2017
Just plug in -4 everywhere you see an x:
f(x) = 2x + 7
f(-4) = 2(-4) + 7
f(-4) = -8 + 7
f(-4) = -1
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
Which investigation BEST measures the gravitational force on a toy car? A. rolling the car down a steep ramp and measuring time B. using a spring scale and meas
The table below shows the numbers of tickets sold at a carnival and the amounts of money in dollars collected Cost of Carnival Tickets Number of Tickets. Amount
If two sides of a triangle measure 4 cm and 6 cm what could be the measure of the third side? A. 9 B. 10 C. 11 D. 12
Conciseness of messe refers
What was the purpose of Chavez's hunger strike?
answer for brainilest 11 points
answer quickly please
The quadratic equation y = -16t^2 + 4t + 2 represents a moving object's trajectory where y is the object's height in feet above the ground after t seconds. At w
Which statement is true about a sample created using stratified random sampling? A) The first member on the list of names in the population is chosen and every
Les publicités You are reading a Canadian newspaper, but you are not quite sure which stores are advertised. Fill in the blanks with the type of store each ad c
