Answer:
B I personally think..
Step-by-step explanation:
Hi,
Use Differential Formula :
d(u(x) • v(x))/dx = u'(x) • v(x) + u(x) • v'(x)
at x = 1 :
d(u(1) • v(1))/dx = u'(1) • v(1) + u(1) • v'(1)
d(u(1) • v(1))/dx = -5 • 6 + 4 • -2
d(u(1) • v(1))/dx = -30 - 8
d(u(1) • v(1))/dx = -38
Hope this helped :)
It costs $3.92 to send all 14 postcards. Or is this a trick question.
s = 1800°
To find the sum of interior angles in a polygon you can use the following equation
If this helped you a Brainliest would be appreciated!
Answer: 24 pistachios cupcakes.
Step-by-step explanation:
We know that:
They recently sold 6 pistachio cupcakes and 8 other cupcakes.
Then we can model this with the ratio 6:8
This means that for each 6 pistachio cupcakes sold, they also sell 8 of another type of cupcakes.
Whit this info, if they sell 56 cupcakes, how many of them will be pistachio cupcakes?
Using the ratio above, we must find a number N such that:
N*6 + N*8 = 56.
N*(6 + 8) = 56
N*14 = 56
N = 56/14 = 4.
This means that:
out of the 56 cupcakes, 4*6 = 24 are pistachios cupcakes
4*8 = 32 are other cupcakes.
Then you should expect that 24 out of the 56 cupcakes are pistachios cupcakes.
Answer: 12
Step-by-step explanation: because each pack is 50cents so multiply .50 by 24 so the answer is 12
