◆ ARITHMETIC PROGRESSIONS ◆
Heya !
Check the attachment.
Hope it helps you ;)
An example should help :-
Simplify sqrt 20:-
sqrt 20 = sqrt (4 * 5) = sqrt 4 * sqrt5 = 2 sqrt5
cube root of 54 = cube root 27 * cube root 2 = 3 cube root 2
The rule is to factor the number and look for perfect squares or cubes, etc.
The answer is this:
<span><span><span>8<span>x^3</span></span><span>y^2</span></span>+<span>9<span>x^3</span></span></span>+<span><span>6x</span><span>y^<span>2</span></span></span>
Answer:
Step-by-step explanation:
opp=x,hyp=16
sin 51°=
cross multiply
sin 51° x 16 =x
0.7771 x 16=x
12.4=x
is there supposed to be a picture? if so it isn’t there