Answer:
B) 190 cm^2
forgive me if I am wrong.
We're given c to f and we want f to c:
We substitute f=62
Step-by-step explanation:
1.) 6
2.) A
3.)5
dy/dx= 7- 3x^-1/2
when X=1
dy/dx = 4
as it is a tangent M1=M2=4
now,
at gradient 4 and point (1,1)
equation of curve is ,
y-y1= m(x-x1)
or, y-1=4(x-1)
or, y-1=4x-4
or, y-4x= -3
or, 4x-y=3
