I'll go with graphing cause when you try graphing a picewise function for example it's much harder to graph because it's to many numbers and you can't figure out what to graph especially for me.) mark me brainliest please
Answer:
Step-by-step explanation:
Hello!
We can solve this using trigonometric functions. We will be referring to the 70 degree angle. We need to solve for the hypotenuse. We have the length of the opposite side and need to find the hypotenuse. Therefore, we use the sine.
sin70=12/x
Since we cannot immediately solve for x, we will simplify this equation. We multiply both sides by x.
x(sin70)=12
Divide both sides by sin70.
x=12/sin70
Now we solve this equation.
12/sin70≈15.51
Therefore, x=15.51 cm.
I hope this helps!
Step-by-step explanation:
(125/5)×3=75
75 participate jogging
25×2=50
50 participate in cycling
The correct answer would be D.
This is because both equations have the 4 divided by the 2 and each equation has a negative number, so the answer would have the same negative answer.
-4 / 2 = -2
4 / -2 = -2
