Answer:
125 meter.
Step-by-step explanation:
After Reading the question we can draw the figure which is triangle XPS
given below.
The point S denotes the Surveyor who is at distance 200 from the south shore(P) and this point P is at y distance from North shore (X) and also the angle given is 32 degree.
So in triangle XPS right angled at P
Answer:
x = 55, y = 70, z = 125
Step-by-step explanation:
125 and x are adjacent angles and are supplementary, then
x = 180 - 125 = 55
The triangle is isosceles ( 2 congruent sides ) thus the base angles are congruent, both 55
The sum of the 3 angles in the triangle = 180° , thus
y = 180 - (55 + 55) = 180 - 110 = 70
55 and z are adjacent and supplementary, so
z = 180 - 55 = 125
Answer: log(x)+log(y)
Step-by-step explanation:
Answ 2
Step-by-step explanation:
Answer: B
Step-by-step explanation:
-3(10x + 4y) + 6(6x - 2y)
= -30x - 12y + 36x - 12y
= 6x - 24y
