Answer:
(x + 6)(x + 13)
Step-by-step explanation:
Given
x² + 19x + 78
Consider the factors of the constant term (+ 78) whuch sum to give the coefficient of the x- term (+ 19)
The factors are + 6 and + 13 , since
6 ×13 = + 78 and 6 + 13 = + 19 , then
x² + 19x + 78 = (x + 6)(x + 13) ← in factored form
Answer:
3.141592658
Step-by-step explanation:
The correct answer is: [C]: " f(x) = log₃ (x - 3) " .
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Answer:
<h2>y = 6</h2>
Step-by-step explanation:
The formula of a slope:

We have the slope m = 1 and the points (-4, y) and (-2, 8). Substitute:

<em>multiply both sides by 2</em>
<em>subtract 8 from both sides</em>
<em>change the signs</em>

So ok
reduced by 13% each times 100-13=87 so 87 % of previous
so
t=time elapsed
I=initial amount
C=future amount
C=I(percentrate)^t
so