Answer:
answer: 740
Step-by-step explanation:
Hope that helps!
Answer:
(- 1, 2)
Step-by-step explanation:
Given a quadratic in standard form y = ax² + bx + c : a ≠ 0
Then the x- coordinate of the vertex is
= - 
f(x) = x² + 2x + 3 ← is in standard form
with a = 1 and b = 2, hence
= -
= - 1
Substitute x = - 1 into f(x) for corresponding value of y
f(- 1) = (- 1)² + 2(- 1) + 3 = 1 - 2 + 3 = 2
vertex = (- 1, 2 )
3/4 = x / 7.5
4x = 3(7.5)
4x = 22.5
x = 5.625
Are those supposed to be exponents? When multiplying exponents you add them together
b^3 * b^1 * b^4 * b^2
3 + 1 + 4 + 2 = 10
Answer: b^10
The answer would be:
<span>Function 2 shows a greater rate of change because Henry spends $7 each month and Galvin spends $5 each month.
Hope this helps</span>