Hello,
We suppose x≠+/-π/2.
2cos x - √2=0
==>cos x=√2/2
==>x= π/4 or x=3π/4 (modulo 2π)
Answer:
16 miles
Step-by-step explanation:
15×4=60
4×4=16
It's shifted two units to he left because: y=(x-h) means that the graph is shifted h units to the right and when the sign is positive you know that h is negative (subtracting a negative number is the same as adding the absolute value of that number )
Answer:
<h3>18:00 </h3>
Step-by-step explanation:
6:00 PM equals 18:00 in 24 hrs clock time.
<h3>Hope it helps you.. </h3>
Answer:
It increases
Step-by-step explanation:
(5/x) + 5
As x decreases, 5/x increases. So the expression increases.