Answer:
Easy multiply twenty times four you'll get your answer
Answer:
18,36,54,72,90 are first five multiples of 18
Step-by-step explanation:
You’re going it plug in the inputs for every input for the letter x. So the first one, fx= -4(-2)+1= 9. The second one fx= -4(0)+1=1. The third one fx= -4(5)+1=19.
Give more information and I’ll help
Recall the double angle identity:
With measuring between 0º and 90º, we know . So from the Pythagorean identity, we get
Then