dominic1231
dominic1231
15-03-2017
Mathematics
contestada
Can someone help on these two questions
Respuesta :
CaraHyeona17
CaraHyeona17
15-03-2017
(x-1)(x-1)
=x^2-x-x+1
=x^2-2x+1
(x+7)(x-7)
=x^2-7x+7x-49
=x^2-49
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
5. What is the amplitude of the waves shown in the diagram below?
Which equation in rectangular form describes the parametric equations x=5-3cost and y=4+2sint? A. (x+5)^2/9+(y+4)^2/4=1 B. (y+4)^2/2-(x+5)^2/3=1 C. (y-4)^2/2-(x
Which of the following choices represents the expanded form of the number 38,072? 30,000 + 800 + 70 + 2 30,000 + 8,000 + 70 + 2 30,000 + 8,000 + 700 + 2
How many kilometers are in 3, 250 centimeters?
I WILL GIVE BRAINLIEST!!!!! PLEASE HELP A.y = 4 x + 12 B.y = negative 4 x C.y = negative 12 D.y = negative 4 (x + 3)
What is the central idea of this excerpt?
simplify (3 to the 6th power) to the 18th power??
PLZ HELP I NEED THE RIGHT ANSWER ASAP!!!!!!!!
A cone has a height of 15 cm and a radius of 10 cm. What is the volume?
What is the name of maps that use different colours to show the height of the land?
