Answer:
angle CAB = 20 degrees
Step-by-step explanation:
Hope this helps you!
First term = T(1) is obtained by plugging n = 1 into the formula,
thus First term = 1^2 - 4 = 1 - 4
= 3 (answer)
These can be some values of equation
6x+ 12=30
This question might not get the right answer but this how you set equations.
3.5 cubic centimeters is also equivalent to 3.5 ml