R = 8 tan(x) sec(x)
In order to solve this, we are going to use the following:
r = sqrt(x^2 + y^2) //but in this case, we don't need this.
tan(x) = Y / X
X = r cos(x)
Y = r sin(x)
<span>(r cos x)^2 = 8(r sin x)</span>
x^2 = 8y
Answer:
9x + 5y
Step-by-step explanation:
AMOUNT OF GALLONS MULTIPLIED BY 8 :)
The reciprocal cosine function is secant: sec(theta)=1/cos(theta). The reciprocal sine function is cosecant, csc(theta)=1/sin(theta). The reciprocal tan function is cotan
Cotx=1\tanx
28% of x = 100.80
.28 × x = 100.80
.28x = 100.80
x = 100.80/.28
x = 360
Answer A
