$360 \°=2\pi \\\\\dfrac{7\pi }{4} = \dfrac{\frac{7\not\pi }{\not4} \cdot \not360 \° ^{90 \° }}{2\not\pi } =\dfrac{7\cdot \not90\° ^{45\°}}{\not2} =7\cdot45\°=315\° \\\\Answer \ D.$

7 0

3 years ago

Cuáles son los factores que inciden en la creación del conocimiento

Klio2033 [76]

Answer:

Por lo tanto son tres grandes factores que influyen en el aprendizaje: El factor cognitivo, el afectivo-social y el ambiental y de organización de estudio.

5 0

3 years ago

Find the value of x, and please explain how you got x

katen-ka-za [31]

X equals to 48

The work is shown in the picture. I hope this helps.

8 0

3 years ago

Determine the amount of potential energy of a 5.0 N book that is moved to three different shelves on a bookcase. The height of e

Aleks [24]

Answer:

Ep = weight x height = 5 x 1 = 5N ; 5 x 1.5 = 7.5N; 5 x 2 = 10N

Step-by-step explanation:

Hope that helps

7 0

3 years ago