Answer:
<h2>3</h2>
Step-by-step explanation:

Im not rlly sure about this it seems confusing
Answer:
10
Step-by-step explanation:
2*3=6
6+c
6+4=10
Answer:
Step-by-step explanation:
mean=(88+72+85+76)/4=321/4=80.25
x |x-mean|
88 7.75 (88-80.25)
72 8.25 (80.25-72)
85 4.75 (85-80.25)
76 4.25 (80.25-76)
--------
25.00
______
mean absolute deviation=25/4=6.25
For this case we have that by definition of trigonometric relations of a rectangular triangle that, the sine of an angle is given by the opposite leg to the angle on the hypotenuse of the triangle.
That is to say:

We clear the length of the leg:

Answer:
