Answer:
See below.
Step-by-step explanation:
We need to prove that tanx + secx = secx(1 + tanx / secx) (because their quotient = 1).
Taking the right side of the identity:
secx(1 + tanx / secx) Distributing the sec x we get:
secx + tanx = the left side.
Answer:
$528
Step-by-step explanation:
I'm assuming you mean up 32%?
dived 13 by 17
13/17 = 0.7647
= 76.47%
if you need to round the number it would be 76%, which is a 76 grade
The length of any right angled triangle's hypotenuse is the square root of the squares of the other two sides.
a^2+b^2=c^2
Answer:
225π
Step-by-step explanation:
substitute V=πr^2h
V=π(5)^2(9)
Simplify.
225π
