Answer:
i got 11.8 and what do u mean by the 2, do u mean the 2 strokes, that means that they are equal
Step-by-step explanation:
Answer:
It's C. (x=-4, y=7, z=2)
Step-by-step explanation:
It's C, because:
4(-4) +2(7) +5(2)=8 <----- (4x+2y+5z=8)
5(-4) +3(7) +4(2)=9 <------ (5x+3y+4z=9)
6(-4)+3(7)+3(2)=3 <------ (6x+3y+3z=3)
Answer:
B
Step-by-step explanation:
(x-2)^2+(y+10)^2 = 9
as 3 is the radius we always take its square which is 9 so options A and D are not correct.
The equation in general form is like this : (x-a)^2 + (y-b)^2 = r^2
hence if x is 2 then equation will be like
<u>( x - 2 )</u>^2+(y+10)^2 = 9
if y is -10 then equation will be
(x-2)^2+<u>(y+10)</u>^2 = 9
It would be 34 and 46
Reason.-difference was 2 at initial step & increasing by 2 at each step.
Answer:
I think it's sum and difference
