Start with the general formula. The key word is difference. So the general formula is
D(x) = W(x) - R(x) Now substitute in the values for W(x) and R(x)
D(x) = 0.002x^3 - 0.01x^2 - (x^2 - 4x + 13) Be very careful about the sign in front of the brackets.
D(x) = 0.002x^3 - 0.01x^2 - x^2 + 4x - 13 Do you see what that minus sign did? It affected all 3 terms.
D(x) = 0.002x^3 - 1.01x^2 + 4x - 13 <em>Note: -0.01 - 1x^2 = - 1.01 x^2</em>
That gives you a clear cut answer
C<<<<< answer.
That sign is the worst part of the question. Make sure you understand what it did.
Answer:
Always
Step-by-step explanation:
Properties of an Isoceles Triangle
It's 0.4825 time 100 equal 48.25
g(t) = t² - 5
g(-4) = (-4)² - 5 = 16 - 5 = 11
<em>at this point, you can tell that B is the answer, but I will continue on so you know how to solve similar problems.</em>
g(-3) = (-3)² - 5 = 9 - 5 = 4
g(-2) = (-2)² - 5 = 4 - 5 = -1
g(-1) = (-1)² - 5 = 1 - 5 = -4
g(0) = (0)² - 5 = 0 - 5 = -5
g(1) = (1)² - 5 = 1 - 5 = -4
g(2) = (2)² - 5 = 4 - 5 = -1
Answer: B
Answer: 1/3 must be divided into fourths
Step-by-step explanation:
