Will mark brainliest worth 50 points pls help recall the formula for factoring the difference of two squares: a^2-b^2=(a+b)(a-b)
use the formula to factor n^8-9
What is the value of b?
3
-3
6,561

its d. the first coordintaes are 10,32

step-by-step explanation:

answer: it is d

step-by-step explanation:

the answer is ! ?

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).