$\bf sin(x)cos(x)=0\implies 
\begin{cases}
sin(x)=0\\
\measuredangle x=sin^{-1}(0)\\
\measuredangle x=0\ ,\ \pi \\
----------\\
cos(x)=0\\
\measuredangle x=cos^{-1}(0)\\
\measuredangle x=\frac{\pi }{2}\ ,\ \frac{3\pi }{2}
\end{cases}$

3 0

3 years ago

Read 2 more answers

What is 6x +7=8x -15 solved.

skelet666 [1.2K]

Answer:

Step-by-step explanation:

6x+7=8x-15

7=2x+15

22=2x

11=x

6 0

3 years ago

Read 2 more answers

SOLVE THIS PROBLEM ASAP PLS

deff fn [24]

Answer:

See attached

Step-by-step explanation:

-> Also see attached

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

7 0

3 years ago

due to recent damand, target is rasing the price of a certain video game by 24%. If the game previously sold for $25, what was t

brilliants [131]

increase = 25* .24 = 6 dollars

new price = old price + increase

new price = 25+6

new price = $31

5 0

3 years ago