Answer: D
Explanation: For this problem you can substitute f(x) and x for 21 and -6 respectively.
Thus, we have 21=-3(-6)+4
Answer:
cos r/q is the answer,
Step-by-step explanation:
this can be seen when you elaborate sin=opposite/hypotenus and tan=opposite/adjacent by referring to the right angle triangle .
then, apply values of adjacent dan hypotenuse to cos
Answer:
The 4th graph represent the function f(x)=1/3|x|
The answer is -1
Your welcome :)
Answer:4
Step-by-step explanation:
2y = 8x
Divide through by 2
2Y/2 = 8X/2
Y = 4X
Therefore the constant of proportionality is 4
