I hope this helps you
3.6.(a^5+1).b^9
18.a^6.b^9
The measure of the angle formed by 2 chords that intersect inside the circle is 1/2 the sum of the chords' intercepted arcs.
m∠RST = (143+33)/2 = 176/2 = 88°
If JM=5x and 2x-6=LM combine the equations to get 5x+2x-6=7x-6
so JL=7x-6
145/100=1.45
91*132=131.95
91%
Remark
Find the number of cubic feet first, then convert that to cubic yards.
Solution
<em><u>Formula</u></em>
V = 4ft * 100 ft * 0.5 feet
V = 200 cubic feet
<em><u>Conversion Factor</u></em>
1 cubic yard = 27 cubic feet.
x cubic yards = 200 cubic feet
1/27 = x / 200 Cross Multiply
200*1 = 27*x
200/27 = x
x = 7.41 cubic yards.
