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Stels [109]
3 years ago
9

Given the function f(x)=6x^2+3 Find f(2a)

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
5 0

Answer:

24a^2 + 3.

Step-by-step explanation:

Substitute 2a for x in the function:

f(2a) = 6(2a)^2 + 3

=  6 * 4a^2 + 3

= 24a^2 + 3.

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Han and Priya were making a kite. Han cut out a piece of fabric so
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A kite is a <em>quadrilateral</em> which has <u>two</u> equal adjacent sides. Therefore <em>measuring</em> the lengths a<u>ccurately</u> would make the pieces of wood <em>perpendicular</em>. Since the diagonals of a kite are at <em>right angle</em> to each other.

<u>Quadrilaterals</u> are shapes which has four straight sides. Examples are; square, trapezium, kite, rectangle etc.

A <u>kite</u> is a shape which has <em>adjacent</em> sides to have equal lengths. It has two diagonals, and one <em>line of symmetry</em>.

The <em>lengths </em>of the sides of the <u>fabric</u> being exact imply that the pieces of wood would be perpendicular as suggested by Priya when fixed appropriately to the piece of fabric. This is because the diagonals of a <em>kite</em> are always <u>perpendicular</u>. Thus measuring the angles as suggested by Han is <u>not</u> necessary.

Visit: brainly.com/question/21979359

8 0
2 years ago
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Please help, I'll mark brainlist
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Multiply the numbers
Cancel multiplied terms that are in the denominator
7
=
2
1
⋅

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1
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21
⋅
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5 0
3 years ago
A line passes through the point (8,-4) and the y. intercept is -16.​
djyliett [7]

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Step-by-step explanation:

8 0
2 years ago
A proportional relationship is shown in the table below:
saul85 [17]

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1.5

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In a table of a proportional relationship, there is always some number that you can multiply by the number in the first column to get the number in the second column for any row. This number is called the constant of proportionality. In the fruit juice example, the constant of proportionality is 0.4.

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3 years ago
The sum of the measures of the angles shown is 63°. Which choice is the measure of angle ?
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