Welcome aboard, Lurk-ster ! I am sure your contributions will be appreciated !
Use distance formula
d2 = ( 6- -6)2 + ( 6 - -3)2 solve for 'd' note that this equation gives you d2
Slope = (y1-y2) / (x1-x2) = -12/-27 = 12/27 = 4/9
point slope form using -18, -2
( y+2) = 4/9 ( x + 18) can you do the other point ( the end result ....if you expand them , will be the same)
The two angles are equal 11(y-10 ) = 4y -5 solve for 'y' then pts = 11 ( y-10)
x = mik age
g = gab age = x + 13
x + x+13 = 113
2x = 100
x = mik age = 50 y/o
12 cards
prime 11 13 17 19
even 10 12 14 16 18 20 ten out of twelve
10/12 = 5/6
Here is a way to solve:
Volume of a cone = 1/3 r2 h units3
r = 6 h = 8 plug in these values and calculate
Here is what it SHOULD look like
x^2 + 10x = 96
(x+5)^2 = 96 + 25
(x+5)^2 = 121
(x+5) = +-11
x = 6 x = -16
Cosine in a right triangle is defined as adjacent side / hypotenuse
adjacent side for cos a is 8ft
do you know how to use the Pythagorean theore to find the hypotenuse ?
