Answer:
11
Step-by-step explanation:
Simplify both sides of the equation.
Subtract 15 from both sides.
Divide both sides by -2.
x = 11
Step-by-step explanation:
sec(x) = 1/cos(x)
cot(x) = cos(x)/sin(x)
sec is smaller than cot, if cos is negative (making sec negative) and sin is negative (making cot positive).
and that is true for the third quadrant.
which is pi < x < 3×pi/2
so, the third answer is right.
Answer:
f(x)=8x-25
Step-by-step explanation:
Answer:
I'm afraid that none of them are, as the x-intercepts of the equation are 0 and 9 respectively
however, D. is the closest to it, and it would be the correct graph if there were parentheses around 
Step-by-step explanation:
Answer:
Maya is NOT correct as
is 1/100 of the value 
Step-by-step explanation:
The value of 6 in 0.006 = 
Also, the value of 6 in 0.6 = 
But,
is not 1/10 of the value 
as 1/10 of the value
= 
Hence,Maya is NOT correct.
is 1/100 of the value 