$\sin(x) = \frac{1}{4} \\ { \sin }^{2} x = \frac{1}{16} \\ { \cos } x = \sqrt{1 - { \sin }^{2}x } \\ \cos(x) = \sqrt{1 - \frac{1}{16} } \\ \cos(x) = \sqrt{ \frac{15}{16} } \\ \tan(x) = \frac{ \sin(x) }{ \cos(x) } \\ \tan(x) = \frac{ \frac{1}{4} }{ \sqrt{ \frac{15}{16} } } \\ \tan(x) = 0.258$

5 0

3 years ago

Raise aquarium is 20 inches long 20 inches wide and has a height of 15 inches Randles aquarium is 40 inches long 12 inches wide

Westkost [7]

Raise aquarium is 6000 inches
Randle aqarium is 5760 inches

Raise has the bigger aquarium by 240 inches

4 0

3 years ago

John had 5 apples, Jimmy took 4. How many apples does John have now?​

John had 5 apples, Jimmy took 4. How many apples does John have now?