A teacher has three pieces of wood that measure 2 ft, 3 ft, and 6 ft, respectively. The teacher asks four students to explain how many triangles they can make with the pieces of wood. The table shows the students' responses.
Student Response
The three pieces of wood will make no triangles because
1
2 + 3 = 5, and 5 < 6.
The three pieces of wood will make one triangle because
2
2 + 3 = 5, and 5 < 6.
The three pieces of wood will make many triangles because
3
2 + 3 = 5, and 5 > 6.
The three pieces of wood will make one triangle because
4
2 + 3 = 5, and 5 > 6.
Which student is correct?

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.

where is the gragh

step-by-step explanation:

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the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation: