Answer: see proof below
<u>Step-by-step explanation:</u>
Use the following Half-Angle Identities:
sin² A = (1 - cos 2A)/2
cos² A = (1 + cos 2A)/2
<u>Proof LHS → RHS:</u>
LHS: sin⁴ A
Expand: sin² A · sin² A
LHS = RHS
Answer:
3 1/5
Step-by-step explanation:
Since the 12 pizzas are being cut into 8 slices each, that would be 12×8, which is 96. And if you're distributing those 96 slices evenly to 30 people, each person would get 3.2 slices. The mixed number version for 3.2 is 3 2/10, and if you simplify that, the answer would be 3 1/5 slices.
Answer:
Yes
Step-by-step explanation:
25 + 2(m-5)
25 + 2m - 10
25 + 50 - 10
75 - 10 = 65
Use the midpoint formula (x1 + x2)/2, (y1 + y2)/2
(-6 + 3)/2, (-6 + 5)/2
-3/2,-1/2 or -1 1/2, -1/2
hope that helps.
Brainliest is always appreciated : )
Each class needs 60,150 popsicle sticks