Vertical asymptotes ares found where the function is undefined. f(x) is undefined when the denominator equals zero:
x^2-1=0
<em>*Add 1 to both sides*</em>
x^2=1
<em>*Take the square root of both sides*</em>
x=+/-1
There are vertical asymptotes at x=-1 and x=1.
Hope this helps!!
Answer: P = 84m and A = 441m^2
Explanation:
Find Perimeter:
Form: P = 4a
But a = 21m
=> P = 4 x 21
=> P = 84m
Find Area:
Form: A = a • a
But a = 21m
=> A = 21 • 21
=> A = 441m^2
Which expression represents the number of feet that are in x yards?
The conversion fact is 3 feet = 1 yard.So
1 yard = 3 feet
2 yards = 2(3 feet)
3 yards = 3( 3 feet)
Thus, x yards would equal 3x feet....
Answer: C. 3x
It's 15 m8 m8 m8 15 so yah.