Answer:
11+4x
Step-by-step explanation:
2+3(x+3)+x
Distribute 3 through the parenthesis
2+3x+9+x
Add the numbers
11+3x+x
Collect thw like terms
11+4x
Answer:
The coordinates of B' and C' are and .
Step-by-step explanation:
Vectorially speaking, the translation of a point is represented by the following operation:
(1)
Where:
- Original point.
- Translated point.
- Translation vector.
First, we need to calculate the translation vector after knowing that and . That is:
Finally, we determine the coordinates of points B' and C':
,
,
The coordinates of B' and C' are and .
Answer:
y-1=-3/4(x+8)
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept,
y-y1=m(x-x1)
y-1=-3/4(x-(-8))
y-1=-3/4(x+8)
Alrighty, so 280.05 rounded to the nearest integer is 280. 280.05 rounded to tenths is 280.1. add those two together and you get 560.1.
Answer:
D, 245.0 in^2
Step-by-step explanation:
Formula for the surface area of a cylinder: A=2πrh+2πr^2
A = 2πrh + 2πr^2
A = 2π(3)(10) + 2π(3)^2
A = 60π + 18π
A = 245.044