LaurenArena LaurenArena

25-05-2016
Mathematics

contestada

What value for c will make the expression a perfect square trinomial?
x2-7x+c

A. -49/4
B. -7/2
C. 49/4
D. 7/2

Respuesta :

ANCKPOP ANCKPOP

07-06-2016

The letter a ..... ......

Answer Link

Otras preguntas

the role of a school was reduced by 10% to a total of 600 .what was the roll at first?

Alice searches for her term paper in her filing cabinet, which has several drawers. She knows thatshe left her term paper in drawer j with probability pj>0.

What is the volume of the cylinder 6.4cm and 13cm

When did the Roman Republic end?A. 44 B.C.B. 27 B.C.C. 31 B.C.D. 49 B.C.

What is the lateral surface area of the figure?

What are THREE other equivalent expressions to -10x+4(2x-8)+7

After Claudius hears Polonius' theory, how do they decide to test Hamlet to see if that's really the reason for Hamlet's craziness?

PLEASE HELP DUE IN 30 MINS

Variation in a trait is a required condition for natural selection to act on a population for that trait. Assuming a population of organisms only started with o

Assuming that the laptop replacement times have a mean of 3.3 years and a standard deviation of 0.6 years, find the probability that 41 randomly selected laptop