haileyjop99
haileyjop99
19-04-2018
Mathematics
contestada
which equation is true
Respuesta :
aencabo
aencabo
19-04-2018
The answer would be letter B.
9x2-25=(3x+5)(3x-5)
Answer Link
gabbydpineda
gabbydpineda
19-04-2018
second one: 9x2 - 25 = (3x- 5)(3x+5)
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
A 700-watt gasoline engine and a 300-watt electric motor both do 3 J of work. Which machine can do the work faster? Explain your answer.
express each as a single power of 2...2^a X 2^b X 2^c2^a+b X 2^a-b
Find k if (x-3) is a factor of [tex] k^{2} x^{2} -kx-2[/tex].
A martini glass has the shape of a cone (on a stem). If 1cm^3 =1mL, how many milliliters of liquid can the glass hold. Use x=3.14 (10.9 cm left to right) and
express each as a single power of 2...2^a X 2^b X 2^c2^a+b X 2^a-b
Give Reason:- 1)Vegetables release water after salt is added to them 2) Nucleus is absent in red blood cells 3) The skin of your fingers shrinks when you wash
Genetic engineering is used in the biotechnology industry to? (1) eliminate all infections in livestock (2) synthesize hormones such as insulin and human growt
A martini glass has the shape of a cone (on a stem). If 1cm^3 =1mL, how many milliliters of liquid can the glass hold. Use x=3.14 (10.9 cm left to right) and
if n is a positive integer, for what values of n is the function f(x) =x to the power of na) evenb) odd
A rain barrel is a right circular cylinder. If 1ft^3 =7.5 gallons, how many gallons of rainwater can the barrel hold? Use 3.14 Barrel is 1.35ft left to right..
