xiceman52x
xiceman52x
07-08-2017
Mathematics
contestada
Can somebody help me please?
Respuesta :
kphung76127
kphung76127
07-08-2017
Factor
(x+7)(x-2)
Proof
7-2=5
7*-2=-14
Zeros
x+7=0
x=-7
x-2=0
x=2
Final answer: C
Answer Link
choixongdong
choixongdong
07-08-2017
x^2 + 5x - 14 = 0
(x - 2)(x + 7) = 0
x - 2 = 0, x = 2
x + 7 =0, x = -7
x = 2 and x = -7
answer
C. x = 2 and x = -7
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Correct The Errors in the following sentence : 1. I wrote this letter to ask for donation 2. The old lady go to slip without food. 3. Dust is flowing everwer
Simplify the expression. Use the varbiables, numbers, and symbols that are shown. Drag them to the appropriate box in the polynomial. Use standard polynomial fo
Whitman saw the purpose of his poetry as a
Why are rules important to scientists
Which of the following best describes the locust of points equidistant from a given directrix and focus? A. ParabolaB. CircleC. EllipseD. Hyperbola
Can someone please help me, I need to know the missing side length (x) using trigonometric ratios.
HELPPPPPPPPPPPPPPPP ITS MY LAST QUESTION
The sales decay for a product is given by S = 70000e^ -0.8x where S is the monthly sales and x is the number of months that have passed since the end of a promo
if ( 5^w )( 5^x ) = 5^y / 5^z , what is z in terms of w, x and y? a) y/wx b) y-w-x c) w+x-y d) y-wx e
What area of the country is the main benefactor of the electricity generated by the hoover dam?
