Y is greater than 0.1 I think I hope this helps I'm sorry if I get it wrong
A)
you square both sides
by squaring the left side, you get rid of the square root leaving only x one that side. But you also need to square the other side because whatever you do to one side you have to do to the other.
Answer: x=o/a^2
b)
To get o on its own on one side you multiply a. You basically do the opposite of what a originally does to cancel it out. So originally, a is dividing o so if you do the opposite, a will multiply on both sides.
a X o cancels out the a, leaving only o.
But whatever you do to one side, you have to do to the other. so Vx (square root of x) has to also be multiplied by a.
Answer: Vx X a=o
c) this is basically the same as b).
apply what i said in b) to this and you will get your answer
to cancel out o, you multiply both sides by o.
because o is getting divided, you will have to do the opposite which is multiply o.
Answer: Vx X o=a
Answer:
y = 5.
Step-by-step explanation:
The line is horizontal ( as the slope = zero) and will pass though the point where y = 5.
Answer:
Step-by-step explanation:
Find the limit of x to 0 of 4•Sec(4x)^-2
We know that, Sec4x = 1 / Sin4x
Then,
Lim x → 0: 4•(1 / Sin4x)^-2
Lim x → 0: 4•(Sin4x)²
Then,
Lim x → 0: 4(Sin(4×0))²
Lim x → 0: 4(Sin0)²
Lim x → 0: 4
Then, the limit as x → 0 is 4.
The correct answer is 4
Option A
