Answer:
144º
Step-by-step explanation:
(n-2)180 = total º inside, then subtract all the angles u know u have from that number
Answer:
Step-by-step explanation:
This function actually has two solutions in the given interval, at {5, 7}; at both of these x-values, the function value is 1.
Answer:
Is this the exact persson and question I refused to do?
Step-by-step explanation:
K=y•x
Inverse means 1/variable
y=k•1/x
y=k/x
k=y•x
x=5
y=2.4
k=2.4 • 5
k=12
Answer is:
y=12/x
Good luck.
Answer:
t=−3 or t=−12
Step-by-step explanation:
Step 1: Subtract -36 from both sides.
t2+15t−(−36)=−36−(−36)
t2+15t+36=0
Step 2: Factor left side of equation.
(t+3)(t+12)=0
Step 3: Set factors equal to 0.
t+3=0 or t+12=0
t=−3 or t=−12
