Find the rectangular coordinates of the point
1 answer:
You might be interested in
Answer:
a) =0.89
b) 0.8413
Step-by-step explanation:
we know that
x - N(150, 20^2)
check
Answer:
Option C.
Step-by-step explanation:
Given information: In triangle ABC, ST║AC, SB=10 ft, BT=9 ft and CT=2.7 ft.
Triangle proportionality theorem: If a line segment parallel to a side of a triangle then the line segments divides the remaining sides proportionally.
Using triangle proportionality theorem we get
On cross multiplication we get
Divide both sides by 9.
The length of SA is 3ft.
Therefore, the correct option is C.
The first two rows of coefficients are identical, so by inspection, the determinant is 0.
