Answer:
I think the answer is B. I hoped I helped a little
Red : Yellow
6 : 8
(÷6) (÷6)
1 : 8/6
1 : 4/3
therefore, R = 4/3Y
Answer: R = 4/3Y
So I know some of them but not all them sorry
5. If m<5=70 then m<6= <em><u>20</u></em>
<em>Why? </em> Because there is a 90 degree angle there and if m<5 is 70 all you have to do to get m<6 is subtract 70 from 90 and you get 20 degrees
6. If m<5=70 then m<1= <em><u>90 </u></em> and m<4=<em><u>90 </u></em>
<em>Why? </em>Because you can see based on the drawing that they form right angles
4a. FGK is right angles
4b. The measure of FGK is 90 in total
<em>Why? </em> It has the right angle
Hope this helps:) this was all I could remember
Since there are two negative signs in front of the 17 it becomes a positive and then since there are two after that becomes plus so 17+17.9 and u get 34.9
T=0=>initial
s (0)=4.5=9/2
=>s(t)=-16t^2+64+9/2
use s(-b/2a) to find height
it will take -b/2a seconds to reach that height
n I tell a,b coefficients of some
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