Answer:
Step-by-step explanation:
Step 1: 3 times ((18 + 12) times 2)
Step 2: 180 is the answer for the step in step 1. 180-49=131
Step 3: The answer is 131.
Answer:
so the answer would be 24.15 the amount the tip is is 3.15
Step-by-step explanation:
The vertex of the given quadratic polynomial function is (6, 8)
A quadratic polynomial function is the one which can be represented in the form ax² + bx + c = y where a, b and c are coefficients and x, and y are independent and dependent variables respectively. A parabola is formed when the quadratic polynomial is plotted on graph. The x coordinate of the vertex can be found using formula (-b/2a) and y coordinate can be found by putting the value of x in the equation.
Given polynomial function x² - 12x + 44
Now, x = (-b/2a)
x = (12/2)
=> x = 6
Now, y = 6² - 12×6 + 44
y = 36 - 72 + 44
=> y = 8
Therefore, Vertex = (6, 8)
Learn more about Vertex of quadratic polynomial at:
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The required roots of given equation are ~
The solution is in attachment ~
The answer is 8, 9, and 10.