Answer:
Step-by-step explanation:
B. 0.00604
D.1.47 ×
Answer:
70 is answer
Step-by-step explanation:
Given that a function in x is
we have to find f'(7)
we know by derivative rule derivative of a function is
For finding out at 7 we replace x by 7
=
So f'(7) = 70
answer is 70
21x(9)=9x21
21y= 9x21
Y=9x21/21
Y=9x1
Y=9
N + 7 means that he is adding 7 songs to the MP3 player
n-2 would mean he deleted two songs
4n means he has four times the amount of songs
and n/2 means he deleted 1/2 of them
If you can multiply or divide the original triangle to equal the second triangle, and if the angles are the same, then it is a dilation