Answer:
A, D, E
Step-by-step explanation:
x and y should add up to 120 bc 180- 60= 120 so thats the only value we're missing
Answer and explanation :
We have given that the expression 
We have to prove L.H.S = R.H.S
Lets take L.H.S
It can be written as 
( As in multiplication exponent are added )
So 
= R.H.S
Hence proved
Answer: has a maximum
the maximum is 11
Step-by-step explanation:
f(x)= -5x^2-10x+6
the function f(x)= ax^2+bx+c=0 has a<0 so the equation has a maximum
I know V has the coordonate x=-b/2a, and y=-(b^2-4ac)/4a
b^2-4*a*c= (-10)^2-4*(-5)*6=100+120=220
so -b/2a=-(-10)/-2*5=+10/-10=-1 and
-(b^2-4ac)/4a=-220/4*(-5)=-220/-20=22/2=11
so V( -1, 11)
and the maximum is 11
The correct answer for the given statement above would be TRUE. Yes it is true that if <span>f is a smooth function, then curl(gradf) = 0 i + 0 j + 0 k. I hope this is the answer that you are looking for. Thank you for posting your question in brainly. </span>
Step-by-step explanation:
ingnore this like no cap ingnore this shiiii
