kazharvey
kazharvey
01-03-2017
Mathematics
contestada
If x= -2, calculate x squared+2x
Respuesta :
Jovyson328
Jovyson328
01-03-2017
the answer would be
-8
Hope i helped :D
Answer Link
Аноним
Аноним
01-03-2017
If x= -2, calculate x squared+2x
x^2 + 2x
=(-2)^2 + 2(-2)
= 4 - 4
= 0
answer is 0
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
3(n - 1) = 5n + 3 - 2n
six oranges cost $ five dollors how much does one orange cost
One of the best ways to prevent the spread of germs is to _______.
KL = 4x+7 and LM= 5x-4
A circle has its center at (-2, 5) and a radius of 4 units. What is the equation of the circle? (1 point) (x + 2)2 + (y - 5)2 = 16 (x + 2)2 + (y + 5)2 = 16 (
What do Rosa Parks and Ralph Nader have in common? A) They are both from southern states. B) They are both so famous that they will be written up in h
How did colonists try to address these grievances earlier
A nebula, or swirling cloud of interstellar dust and gases,is seen. What happens next in the star formation procces?
What is the median of the data shown? 40, 51, 63, 54, 35, 45, 65, 47, 38, 45, 58 The median is
An organism was plated on mm1, tsa, and bhi. the organism grew on all three media although it grew best on bhi. from this information, you can conclude that the
