If you mean 12x by “1and2x”. it’s 9x - 5y = 0.
If it’s 1x and 2x it’s y= 2/5x^2 -3/5x, x
The exponential decay function could be the model of the situation comparing what I said do not utilize because the user is trying to acoses the points
Answer:
4 times with a remainder 3
Step-by-step explanation:
7 * 4 = 28
28+3=31
Answer:
<em>12 </em>
<em> + 28 </em>
<em> - 60 r³ + 28 r² </em>
Step-by-step explanation:
a(b ± c) = ab ± ac (distributive property)

2r²(6r³ + 14r² - 30r + 14) = <em>12 </em>
<em> + 28 </em>
<em> - 60 r³ + 28 r²</em>
Complementary is 90 so 90-65= the missing angle which is 25