Construct an example of a function that satisfies the following conditions: a) Its domain and range are both all real numbers. b) Its domain is all positive numbers and zero.
c) Its domain is all positive numbers but not zero.
d) A rational function whose domain is all real numbers except 1 and 2.

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).

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

i have no idea just need points sorry

step-by-step explanation: