9514 1404 393
Answer:
B. F(x) = 2(x -4)² +4
Step-by-step explanation:
The graph opens upward, so has a positive leading coefficient. (Eliminates choices A and C.)
The graph is translated right 4 units, so x in x² has been replaced by (x-4). (Eliminates choice D.)
The transformed graph is of the equation ...
F(x) = 2(x -4)² +4
A = pi(r^2)
1. Calculate radius:
r = d/2, so r = 18
2. Enter variable into equation
a = pi(r^2)
becomes a = 3.14(18^2)
3. Solve
a = 3.14(324)
a ~= 1018 in2
4. Convert to feet
1018/12 = 84 ft2
5. Multiply by unit rate
84(3.5) = $294
It will cost $294 to paint the sign.
Answer:
$70.59
Step-by-step explanation:
- 15% of $83.05 = 12.4575
- $83.05 - $12.4575 = $70.59
I hope this helps!
Answer:
12
Step-by-step explanation:
Answer:
Congruent
Step-by-step explanation:
There are 2 angles and a side that are congruent in both triangles. Therefore, they are congruent through AAS.
