Answer:
a) no real solutions
Step-by-step explanation:
the discriminant (b² - 4ac) is negative which indicates no real solutions
Answer:
Step-by-step explanation:
Answer:
Therefore,

Step-by-step explanation:
Given:
0° < θ < 360°
tan θ = 3.5134
To Find:
θ in degrees = ?
Solution:
0° < θ < 360° .............Given
Means ' θ ' is between 0° and 360°
.............Given
Therefore,

Also,

So ' θ ' will have Two values for tan θ =3.5134

Therefore,

7(-6x)
its been a long time since ive done something like this lol
Answer is 3/5
The equation for finding the angle in a right-angled triangle using cos is:
cos^1(adjacent/hypotenuse) = cos angle
On the triangle:
Adjacent side: 6
Hypotenuse: 10
Using the equation to find cos:
6/10 would simplify to 3/5, so 3/5 is the answer.