Answer:
b
Step-by-step explanation:
∠ BAD = 90° and
∠ DAC + ∠ CAB = ∠ BAD, that is
x + 2x - 30 = 90
3x - 30 = 90 ( add 30 to both sides )
3x = 120 ( divide both sides by 3 )
x = 40 → b
<span>1. Find the magnitude and direction angle of the vector.
2. Find the component form of the vector given its magnitude and the angle it makes with the positive x-axis.
<span>3. Find the component form of the sum of two vectors with the given direction angles.</span></span>
Answer:
It provides different and sometimes opposing viewpoints about an event.
Answer:
The assertion that g(f(x)) is continuous at c is true.
Step-by-step explanation:
is continuous at c
is continuous at 
which is defined as per given data thus g(f(x)) is continuous at x=c
This is the answer for the math
