Answer:
-9 for the #7
12 for #7
3 for #9
Step-by-step explanation:
Answer:
It is Graph A because it has the properties of a cubic graph.
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The expression as a power is x¹⁰.
Given, the expression is xx⁴x⁴x
In exponents we have the power rule while multiplying.
the rule is that when bases are same, powers are added.
Exponent multiplication is the process of multiplying two terms with exponents. Depending on the base and the power, specific rules apply when multiplying exponents.
⇒ xx⁴x⁴x
base is same, power should be added.
⇒ x¹⁺⁴⁺⁴⁺¹
= x¹⁰
Hence the expression as a power is x¹⁰.
Learn more about Exponents here:
brainly.com/question/11975096
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Answer:
y = x^2 - 2x + 3
The vertex has x component which is the solution of equation:
y' = 0
<=>2x - 2 = 0
<=> x = 1
Substitute x = 1 back into original equation y = x^2 - 2x + 3, then
y = 1^2 - 2*1 + 3 = 1 - 2 + 3 = 2
=> Vertex(1, 2)
Hope this helps!
:)
Answer:
x + 9
Step-by-step explanation:
Area = 2x^2 + 18x
Width = 2x
Length = ?
The relationship between these quantities is;
Area = Length * Width
Length = Area / Width
Length = (2x^2 + 18x) / 2x
Using long division;
This leads to;
length = x + 9
Checking;
Area = Length * Width
Area = (x + 9) * 2x
Area = 2x^2 + 18x ; This is correct!
