jswizzswizz22
jswizzswizz22
02-09-2021
Mathematics
contestada
Can someone help we with this problem?
Respuesta :
amberfulkerson
amberfulkerson
02-09-2021
Answer:
14
Step-by-step explanation:
if x=4 and y=-3
4²-4(-3)/2
16+12/2
28/2
14
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
A factory makes sheets of metal that are 2/5 of an inch thick. If a worker at the factory makes a stack of 3 of the sheets, how many inches thick will the stack
State two assumptions of the Kinetic Theory.
Project: Chef for a DayImagine you are the pastry chef at your favorite restaurant. The manager has just told you that you have a large crowd coming in for lunc
if each estimate is different, how does a project manager decide that one estimateis better than another?
when you plot species' relative abundance (y-axis) as a function of the rank order of the abundance of each species (x-axis), what does a line with a steep nega
You are planning an upcoming trip to namibia for a service project. The research on facial expressions and emotion would suggest you should.
Physical evidence that supports the sliding filament theory includes decreased distance between the z-discs during contraction. a. True b. False
the table above shows the results of a recent school board election in which the candidate with the higher total number of votes from the five districts was dec
A chemist is trying to determine the molar mass of an unknown substance. What is the molar mass of this substance if she finds that 30.8 g contains 7.180x1023 m
the ripple current on dc side of the rectifier has a second harmonic current of 2 a rms, what is minimum average load current for continuous conduction (in amps