I've got news buddy and that news is the answer you're looking for is 3/8
Step-by-step explanation:
1-2cos²c.
> (cos²c+sin²c)-2cos²c. (cos²c+sin²c=1)
> cos²c+sin²c-2cos²c
> sin²c-cos²c.
is your correct answer.
hope this helps you.
<span>bananas cost 60 cents per pound
</span><span>The cost, in dollars, of x pounds of bananas is 0.6x
</span>if <span>2.50 pounds of bananas then
0.6(2.5) = 1.50
answer
</span><span>C) $1.50</span>
Answer:
96°
Step-by-step explanation:
The measure of arc EC is twice the measure of ∠DEC, so is ...
arc EC = 2×68° = 136°
The measure of arc BC is found from the sum of arcs around a circle.
BC +CE +EB = 360° = BC +136° +128°
BC = 96° . . . . . subtract 264°
z y x w v u t s r
a b c d e f g h j
S is the answer
