The statements 2, 4, and 5 are correct about the right-angled triangle.
Step-by-step explanation:
Step 1:
The formulae needed to solve the problem are;
Step 2:
If the angle is B, the opposite side measures 5 units, the adjacent side measures 12 units, and the hypotenuse measures 13 units.
Step 3:
If the angle is A, the opposite side measures 12 units, the adjacent side measures 5 units, and the hypotenuse measures 13 units.
.
Of the six given options, options 
are the right options.
This is an example of a piecewise defined function. It means that the function has not a unique formula to represent it, but it depends on "where" you want to compute it.
So, if you choose any input 
, you have two alternative:
- If
(i.e., if you've chosen any input that is not 3), the output will be the opposite of the input you've chosen (
) - If
, the ouput will be -1.
So, let's forget about 
for a moment. For any input you choose, the answer is 
. The graph of this function is the bisector of the second and fourth quadrant.
Now remember that there is our special case: you have to "carve a hole" in our line, at , and assing to this point the value -1, instead of what we would expect, i.e. -3.
So, the graph of this function is the line , except for one point (), where we reassign the value to be -1.
Answer:
57.6
Step-by-step explanation:
If hê works 15 grades in 24 min how long hê will take to finish 36 grades
15 grades= 24 min
36 grades=?
Cress cross
15grades?=24min x 36grades
15 grades?=864 min grades
15grades/15grades?=864mingrades/15grades
?=57.6 min
Answer:
Hewo can anyone help
Step-by-step explanation:
I would go with the last option,it looks like it makes sense.
Hope that helped,I have snap if you need anything else :)
Answer:
9 pack
Step-by-step explanation:
11.49/4=$2.87 per ball
16.70/6=$2.78 per ball
22.99/9=$2.55 per ball
