Answer:
The exact value of tan(45°) is 1
Step-by-step explanation:
I hope it's helpful!
Mx+b=y m is your slope which u can find by using two point see how far the x are and the y are then the y/x is your slope. Then he is your starting value so what y is when x= 0
Answer:
$88.75
Step-by-step explanation:
since he bought two tickets for $25.5 each you have to do 2(25.50) and since he also spent $10 and $27.75 you have to add that as well.
y=2(25.50)+10+27.75
y=51+10+27.75
y=61+27.75
y=88.75
Answer:
4.33333333333 or 4 and 1/3
Step-by-step explanation:
We know that
The sum of the lengths of any two sides of a triangle is greater than the length of the third side (<span>Triangle Inequality Theorem)
so
inequality 1
</span>
![(2+7) \ \textgreater \ x \\ 9 \ \textgreater \ x \\ x \ \textless \ 9 in](https://tex.z-dn.net/?f=%282%2B7%29%20%5C%20%5Ctextgreater%20%5C%20%20x%20%5C%5C%20%209%20%5C%20%5Ctextgreater%20%5C%20%20x%20%5C%5C%20%20x%20%5C%20%5Ctextless%20%5C%20%209%20in%20)
<span>
inequality 2
</span>
![(x+2) \ \textgreater \ 7 \\ x \ \textgreater \ 7-2 \\ x \ \textgreater \ 5 in](https://tex.z-dn.net/?f=%28x%2B2%29%20%5C%20%5Ctextgreater%20%5C%20%207%20%5C%5C%20%20x%20%5C%20%5Ctextgreater%20%5C%20%207-2%20%5C%5C%20%20x%20%5C%20%5Ctextgreater%20%5C%20%205%20in%20)
<span>
the answer is
</span>
![5 in \ \textless \ x \ \textless \ 9 in](https://tex.z-dn.net/?f=5%20in%20%20%5C%20%5Ctextless%20%5C%20x%20%5C%20%5Ctextless%20%5C%209%20in)
<span>
</span>