5 times the quotient of 2 numbers is 5(r/t)
Answer is the third option
5(r/t)
Answer:
true
Step-by-step explanation:
1/2 (sin(x+y)+sin(x-y))
= 1/2 (sin x cos Y + cos x sin y + sin x cos y - cos x sin y)
= 1/2 * 2 sin x cos y
= sin x cos y
The expression is true.
Answer:
Not really 100% sure how to answer this, but if you would like to find the price of any item 10% off, you would just multiply the price by 0.9
EX: item cost $100
$100 x 0.9 = $90
Meaning the price of the item after the discount is applied would be $90
Answer:
400
$1 = 100p
$1 x 4 = 100 x 4
= 400p
Would love a brainliest - just need one more to get to the next level!
