callie426
callie426
22-01-2018
Mathematics
contestada
How do I factor this completely?
Respuesta :
zrh2sfo
zrh2sfo
24-01-2018
Factor the following:
a^2 - a - 90
The factors of -90 that sum to -1 are 9 and -10. So, a^2 - a - 90 = (a + 9) (a - 10):
Answer: (a + 9) (a - 10)
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
convert 1/2 by decimal
What is the number of possible outcomes in the sample space formed by rolling a dice and flipping 2 coins?
its B i already got it
Most of the Midwest receives at least how much combined snow/rain each year?
Elapsed Time (s) Cart Speed (Low fan speed) (cm/s) Cart Speed (Medium fan speed) (cm/s) Cart Speed (High fan speed) (cm/s) 0 1 16.4 23.0 31.7 2 31.5 64.0 cm/s 3
Trong không gian Oxyz, cho a b c 2;2;0 , 2;2;0 , 2;2;2 . Giá trị của a b c bằng
What are the domain and range of the function represented by the set of ordered pairs? {(-7,1),(-3,2), (0, -2), (5,-5)}
Drug abuse can affect your body in all the following ways except abnormal heart rates bleeding ulcers overproduction of sodium stunted bone growth
I will give u brainliest if u actually help me explain this in ur own words :,( When a complex number is in the denominator, why is it necessary to multiply by
Roosevelt's first reforms focused on?
