It’s equal to 1
2x divide by 2x = 1
— —
2x divide by 2x 1
which equals to 1
A. 3,535.20
All you gotta do is Multiply 36 with 98.20 and boom, you got the answer
Answer:
A
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given;
(a) y = tan (7t)
let u = 7t
y = tan(u)
du/dt = 7
dy/du = sec²(u)

(b)

let u = 4 - v²
du/dv = -2v
let v = 4 + v²
dv/du = 2v

none of your questions make sense