Answer:
x = 69
Step-by-step explanation:
Answer:
Option B is correct answer.
Step-by-step explanation:
We need to solve the expression sec2xcot2x.
We know sec x = 1/ cos x and cot x = 1/ tan x and tan x = sin x/cos x and 1/tanx = cosx /sinx
Since in question we 2x instead of x so, replacing x with 2x and Putting values:
So, Option B is correct answer.
Answer:
0.66.. or 2/3
Step-by-step explanation:
1/4 ÷ 3/8
1/4 x 8/3
8/12
simplify
2/3
Answer:
The answer would be (2x5)x3
Step-by-step explanation:
The answer (2x5)x3 because you have to use the associative property it is the associative property of multiplication because it states that you can move any multiplication problem around as much as you want and you will get the same answer which is 30 you can put it in any combination and an example of this can be ax(cxb)