Answer:
I really like helping people so can you take this app more seriously ..?
Step-by-step explanation:
Answer:
(- 5, 0) and (3, 0)
Step-by-step explanation:
Given
f(x) = x² + 2x - 15
To find the x- intercepts let f(x) = 0, that is
x² + 2x - 15 = 0 ← in standard form
(x + 5)(x - 3) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 5 = 0 ⇒ x = - 5 ← left x- intercept
x - 3 = 0 ⇒ x = 3 ← right x- intercept
Answer:
Step-by-step explanation:
Answer:
d/r=t
Step-by-step explanation:
we pass this in operation inverse
The square root of 153 is equal to 12.36931688 or 3<u></u>√(17).