220= 45*x. I hope you are satisfied with my answer.
Answer:
- a) 6
- b) 3t² - 17t + 28
- c) 3t² - 5t - 2
Step-by-step explanation:
<u>Given function:</u>
a) g(2)
- g(2) = 3*2² - 5*2 + 4 =
- 3*4 - 10 + 4 =
- 12 - 6 =
- 6
b) g(t - 2)
- g(t - 2) = 3(t - 2)² - 5(t - 2) + 4 =
- 3(t² - 4t + 4) - 5t + 10 + 4 =
- 3t² - 12t + 12 - 5t + 16 =
- 3t² - 17t + 28
c) g(t) - g(2)
- g(t) - g(2) = 3t² - 5t + 4 - 6 =
- 3t² - 5t - 2
Since they are congruent, corresponding sides and angles are also congruent
AB=DE
30/80 = 0.375(100) = 37.5%
30 is 37.5% of 80
Answer:
139.5 mm
Step-by-step explanation:
The area of a geometric shape with all sides of equal length is:
A (1/2)nsr
n = the number of sides
s = the length of the sides
r = the length of the apothem
The apothem is the line going from the center point of the shape to the middle of one of the sides.
A = (1/2)(5)(9)(6.2)
A = (1/2)279
A = 139.5 mm
