Answer:
Because if you were to distribute it back into the original equation you were given it would distribute back into 9x^2-12x+4. Your signs are wrong. So change it to (3x+2) (3x+2)
Step-by-step explanation: change your signs in your answer you gave to positive. :)
Find a number times 2 and put in the numeric sentence. Sorry if it's wrong!
Answer:
Step-by-step explanation:
with what
Answer:
larger angle: 54°
Step-by-step explanation:
90 / (3 + 2) = 18
larger angle: 13 x 3 = 54°
check: smaller angle: 18 x 2 = 36°
54 + 36 = 90°
I beleive the answer is C
