The first thing we should do is write the function:
(x ^ 2-16) / (4x + 24)
This function represents a discontinuity in the x that make the denominator zero.
We have then
4x + 24 = 0
x = -24 / 4 = -6
answer
the discontinuities of the function f (x) is x ≠ - 6
Answer:
10x10 = 100 and 11x11 = 121. Since 100<105<121, 10<square root of 105<11. So the square root of 105 is between 10 and 11.
Step-by-step explanation:
First you have to put like terms together:
bf+af+be+ae
Now you factor the first two terms and then the two last terms:
f(b+a)+e(b+a)
Now you factor even further. By putting what is in parentheses by what is outside the parentheses:
(b+a)(f+e)
What you got is correct as mine is too. I hope this formula helps for future problems:
ax+bx+ac+bc=x(a+b)+c(a+b)
=(a+b)(x+c)
Answer:
-1/32
Step-by-step explanation:
