Answer: D
Step-by-step explanation:
The key to finding the line perpendicular to the one given is teh slope. The slope is the opposite reciprocal of the original line.
m=3
perpendicular m=-1/3
Now that we know the slope, we can see which of our answer choices have -1/3 as the slope. We can see D is the only option that has -1/3 for slope.
Answer:
4 3/8 yards.
Step-by-step explanation:
2 5/8 = (2*8 + 5)/8 = 21/8.
1 3/4 = (1*4 + 3) / 4 = 7/4.
21/ 8 + 7/4
= 21/8 + (7*2) / (4*2)
= 21/8 + 14/8
= 35/8
= 4 3/8.
Answer:
C) 50 square units
Step-by-step explanation:
from (-4,-1) to (6,-1) is 10
from (-4,-1) to (-4,4) is 5
10x5=50
The 4's will cancel out, then we have to get rid of the sqrt(16) on the bottom
sqrt(15) / sqrt(16)
sqrt(16) = 4
final answer = sqrt(15) / 4.
the answer is C
Answer:
a.
Step-by-step explanation:
-1230<-220
