To be a triangle the sum of two sides must be more than the third side. in this case it is NOT a triangle.
6+2 is not greater than 16.
hope this helped. :)

4 0

3 years ago

Given f(x) = the quantity of x minus 1, divided by 2, solve for f−1(5). 2 9 11 15

bearhunter [10]

F ( x ) = ( x - 1 ) / 2
y = ( x - 1 ) / 2
x - 1 = 2 y
x = 2 y + 1
f ^(-1) ( x ) = 2 x + 1 ( this is inverse function )
f ^(-1) ( 5 ) = 2 * 5 + 1 = 10 + 1 = 11
Answer: C ) 11

7 0

4 years ago

Read 2 more answers

. How do I know that 6/4 is located between 1 and 2 on the number line? Explain exactly where it lands.​

. How do I know that 6/4 is located between 1 and 2 on the number line? Explain exactly where it lands.