Answer:
Step-by-step explanation:
tany+coty =
·



Answer:
The answer is D. 2
Step-by-step explanation:
exponential form
exponents equal
move constant to the right
subtract the number
divide both sides by 2
The answer is 6√200, or on edge.
OPTION:
B
Step-by-step explanation:
$6.93
you just multiply $99 by .07 since that’s the percentage