Answer:
3
Step-by-step explanation:
Answer:
Do you have a ruler?
Step-by-step explanation:
Answer:
,
,
Step-by-step explanation:
In the case of parametric equations, the slope of the curve is equal to:
Where and are the first derivatives of and regarding . Let be and , their first derivatives are found:
and
Thus, equation for the slope is:
If , then:
Tangent is positive at 1st quadrant and is a function with a periodicity of , the set of solutions are:
,
,
Y/9=44/54
9(Y/9)=9(44/54)
Y=7 1/3 or 22/3
Is that 123 or 12 times 3