Answer:
let the two numbers are x & y
x+y=30...eq(1) &x-y=12....eq(2)
x=30-y then put in the eq(2)
30-y-y=12
30-2y=12
-2y=12-30
-2y= -18
y=9 then we put this answer in to eq(1)
so,x+y=30
x+9=30
x=30-9
x=21
so, the two numbers are (21,9)
C.) x(t)=59cos(45)t and y(t)=-16^2 +59sin(45)t + 4
Answer:
I don't know well I didn't got the answer sorry I tried my best
Answer:
x = -10
Step-by-step explanation:
x = ∛-1000
x = ∛(-10)³
x = -10
