Answer:
8
Step-by-step explanation:
5 + 3 = 8
Answer: A
Step-by-step explanation: 107 is larger than 30
Answer:
The required value of x = 3
Step-by-step explanation:
For better understanding of the solution, see the attached figure :
The given three points are collinear to each other and the point P lies somewhere between the end points of the line MN
So, to find the value of x we can use the relation : Sum of Mid segments PM and PN is equal to complete length of the line segment MN
⇒ PN + PM = MN
⇒ 6·x + 2·x - 5 = 5·x + 4
⇒ 8·x - 5·x = 4 + 5
⇒ 3·x = 9
⇒ x = 3
Hence, The required value of x = 3
Answer:
The correct answer is:
<em><u>D.</u></em><em><u> </u></em><em><u>4</u></em><em><u> </u></em><em><u>√</u></em><em><u>a</u></em><em><u>²</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>b</u></em><em><u>²</u></em>
Slope of perpendicular lines multiply to -1
find slope of this line
slope=(y2-y1)/(x2-x1)
(x,y)
(5,7)
(3,1)
slope=(1-7)/(3-5)=-6/-2=6/2=3
perpendular lines have slopes taht mutliply to -1
3 times what=-1
-1/3
slope of perpendiular is -1/3