15^2+18^2=the square root of 549 which equals 23.4
Answer:
n = - 12
Step-by-step explanation:
Isolate the term in n by subtracting 4 from both sides
= 6 ( multiply both sides by - 2 )
n = 6 × - 2 = - 12
Answer:
7t-14
Step-by-step explanation:
you have to distribute the 7 into the t and 2 and take the -with the 2
The zeros of the function is r=6, -10