Prove that:
(sin4a+sin2a) * (cos3a-cos5a) / (cos4a+cos2a) * (sin5a-sin3a) =tan3a*tan4a

step-by-step explanation:

if u want da anser kill your teeser ifu hav wun

add an image

step-by-step explanation:

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.