The answer would be y=(x-4)^2+25
The answer to the question is d i am doing a test and i got it right
The perimeter of a triangular field is 748 metres. The lengths of the three sides of the field are in the ratios 2 : 7 : 8. Calculate the length, in metres, of the largest side of the field.
=(864m)
Answer:
a=6
Step-by-step explanation:
subtract 4 from both sides
-3a+4-4=-14-4
simplify
-3a=-18
divide both sides by -3
-3a/-3=-15/-3
simplify
a=6
Answer:
Step-by-step explanation:
6. 78-2(3+16) /4
(78-2x19)/4
( 78 -38)/4
40/4=10
7.
(66/11)3 -6*8
6x6x6 -48
216-48=168
8.
10/7+2(8-11/2)
10/7+2(8-5.5)
10/7+2*2.5
10/7+5
10/7 + 35/7
45/7 =
