Answer:
<u>Each of the 4 sectors have an area:</u>
- πR²/8 - πr²/8, where
- R = 28/2 - 2 = 12 in
- r = 6/2 = 3 in
<u>Find the area:</u>
- A = π/8(12² - 3² ≈ 53 in²
<u>Outer perimeter of the frame:</u>
- P = d + πd/2 =28( 1 + π/2) ≈ 72 in
So 3/4 are sedans
1/2 of all sedans are white
(excluding the probability that there are probably other white, non-sedan cars out there)
so 1/2 of 3/4
'of' translates to multply
1/2 times 3/4=3/8
3/8 are white
Answer:
28
Step-by-step explanation:
70% of 70 is 49
30% of 70 is 21
49-28=28
The answer is b. (-2,2)
Since it is a dilation of 2, multiply each number by 2.
-1*2=-2
1*2=2
So after the dilation, it would be (-2,2)
No,
Step-by-step explanation:
because since each point has a 0 on it. That means the point would lie on a line of a graph. Meaning, it would be in between quadrants, but not in one.
