Use this and put in 8 for r 
26.24
Answer:
(−8x+1)(x+2)
Step-by-step explanation:
−8x^2−15x+2
−8x^2−15x+2
=(−8x+1)(x+2)
Answer:
(−8x+1)(x+2) Hope this helps!
0.000000783 in scientific notation is 7.83 x 10^-7
The constant would be what x is multiplied by, so 0.25 is the answer
Answer:
a
Step-by-step explanation: