Answer:
Step-by-step explanation:
The first case is a special case of the second one, so we will solve the question for the second case first.
Consider . Using the properties of derivatives and the derivatives of trigonometric functions we get that
We have the equation . Note that since then we have the equation
,
which implies that . Then,
Note that in this case, the value of k doesn't depend on the values of A and B. So, it applies to every value of A and B. The first case is included, since it is the case in which A=0 and B=1.
10% of 1500 = Rs 150
Therefore sold price = 1500 - 150 =Rs 1350
Let x be the amount bought for the product by shopkeeper
Price bought for product by shopkeeper = 120/100 x = 1350
X = 1,125 Rs
Therefore for 12 % profit
112/100 x 1125 = Rs 1260 (final answer)
Pls mark as brainliest
If there are a total of 12 players and 4 are trumpet players than there are 8 flute players.
Twice are many trumpet players is 8 because you just do
so yes, there are twice as many flute players.
The second ball would most likely be red and there are 5 red balls in the bag. And if you replaced the ball it would most likely be the same ball.