2. Sketch & label a diagram of the situation Show all work you did to find the answer. (round to the thousandths) Jack is standing 30 feet from the base of a building. He is looking up at an angle of 62 degrees at a window
where his brother is waving at him. If Jack's eyes are 5 and a half feet off the ground how high is his brother?

-1, -2, -3, -4, -6

step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

current in the circuit at time t is /, then the power delivered to the resistor is

step-by-step explanation: