Answer:
x=16
Step-by-step explanation:
40x+55=695
subtract 55 from each side
40x=640
divide 640 by 40
x=16
Answer:
The answer is "
"
Step-by-step explanation:
In the given question some information is missing that is value.
Given value:
The formula of hyperbola is:
The equation of the <em>quartic</em> function is f(x) = x⁴ - 18 · x² + 6 · x + 72.
<h3>How to find the possible equations for a quartic polynomial that passes through the x-axis at three points</h3>
Herein we must construct at least a polynomial that satisfies all conditions described in the statement. According to the fundamental theorem of algebra, <em>quartic</em> functions may have no <em>real</em> roots, two <em>real</em> roots or four <em>real</em> roots, which means that one of the roots must have a multiplicity of 2.
The root with a multiplicity of 2 is x = 3 and both x = - 4 and x = - 2 have only a multiplicity of 1, then we have the following expression by using the <em>factor</em> form of the definition of polynomials:
f(x) = (x - 3)² · (x + 4) · (x + 2)
Now we expand the expression to get the <em>standard</em> form:
f(x) = (x² - 6 · x + 9) · (x² + 6 · x + 8)
f(x) = x⁴ - 6 · x³ + 9 · x² + 6 · x³ - 36 · x² + 54 · x + 8 · x² - 48 · x + 72
f(x) = x⁴ - 18 · x² + 6 · x + 72
To learn more on quartic functions: brainly.com/question/25285042
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23,250 Tickets. As I believe you would multiply 4650x5? I think I am correct?
Answer:
Close to 160 but not quite 160
Step-by-step explanation:
360 /3 is 120
Sorry if wrong
