Make two equations representing the position of each animal, p and k, for the puppy and kitten respectively.
p=25t and k=180+20t
The puppy will catch the kitten when p=k so we can say:
25t=180+20t subtract 20t from both sides
5t=180 divide both sides by 5
t=36
So the puppy will catch the kitten after 36 seconds.
Answer:
1+tan2x
Tan2x
= <u> sec²x </u> = <u>Sec²x </u> = cosec²x
Tan²x ( Sec²x/cosec²x)
Step-by-step explanation:
7/10 is equivalent to 3.5/5 is one
Answer:
<h3>
x = 2</h3>
Step-by-step explanation:
use Pythagorean theorem:
a² + b² = c²
where a = x
b = 8/2 = 4
c = √20
plugin values into the formula:
x² + 4² = (√20)²
x² + 16 = 20
x² = 20 - 16
x = √4
x = 2
