Answer:
10 yrs
Step-by-step explanation:
Juan is 5 yrs now, mom is 35.
add 10 yrs to both the ages
juan is 15 and mom is 45
15 x 3=45
Let's see
W=5
40+4w=12w
-4w -4w
40= 8w
÷8 ÷8
5=w
For what value of B is the trigonometric function considered an odd function? y=cosB(x-c)
1/4