Describe the symmetry of these functions

both options are:
a) line symmetry only
b) rotational symmetry only
c) no symmetry
d) both line and rotational symmetry

pls hurry! ty(:

THe first one has line symmetry only

The second one has rotational symmetry only

Step-by-step explanation:

The line symmetry only has the characteristic of having two equal figures that appear if you put a divisive line in the middle and both parts of the function mirror themselves with the other, rotational symmetry means that if you rotate the function 180º you get the same function with the same shape and measures.

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).