Answer:
A negative exponent means how many times to divide by the number.
Step-by-step explanation:
Example: 8 to the power -1 = 1 ÷ 8 = 1/8 = 0.125.
Step-by-step explanation:
it's a function.
the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
the domain is (1,3,7,8)
the range is (2,4,6,9)
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identities
• tan x = 
• sec x =
, csc x = 
Consider the left side with x = Θ

=
=
× 
= 
=
× 
= secxcscx = right side ⇒ verified
Answer:
the picture is black, pls retake
Step-by-step explanation:
Answer:
m=10/3
Step-by-step explanation:
[3/(10/3)]3=9/10
(9/10)5=45/50