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pantera1 [17]
3 years ago
8

Each side of the first figure is one unit copy and complete the table then find the function rule for the relationship between t

he figures number and the parameter

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
8 0
Perimeter of a shape is the total length of its border

Figure 1, perimeter = 5 units
Figure 2, perimeter = 7 units
Figure 3, perimeter = 9 units
Figure 4, perimeter  = 11 units

Notice that the perimeter is forming an Arithmetic sequence; 5, 7, 9, 11 with a common difference of 2

The general form of an Arithmetic sequence is 

n_{th}term=dn+0^{th}term

Where 'd' is a common difference and 'n' is the number of terms.

We have d = 2, and
zero term = the term before the first term = 3

n_{th}term=2n+3 ⇒ This is the rule to find the perimeter of the next figures

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Multiply x^2+5•x^3+7 <br> I’m getting x^5+5x^3+7x^2+35 But I’m not sure if I’m right
user100 [1]

Answer:

x⁵ + 5x³ + 7x² + 35

Step-by-step explanation:

(x² + 5) (x³ + 7)

To distribute binomials (expressions with two terms), you can use the FOIL method (First, Outer, Inner, Last):

x⁵ + 7x² + 5x³ + 35

To put into standard form, rearrange from highest power to lowest power:

x⁵ + 5x³ + 7x² + 35

6 0
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The cruising speed of a 747 airplane is approximately 9,944 inches per second. What is this speed to the nearest foot per second
NemiM [27]
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3 years ago
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|x/4|=12<br><br> solve absolute value equation
GaryK [48]

just multiply 12 times 4. thats 48. so 48 divided by 4 is 12

3 0
3 years ago
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An algebraic expression that contains three terms is called?
statuscvo [17]

Answer:

Trinomial is the correct answer

Step-by-step explanation:

Hope this answer helps you :)

Have a great day

Mark brainliest

5 0
2 years ago
What is an equation of the line that passes through the points (−6,−2) and (−3,−3)?
Stels [109]

Answer:

y = -1/3x - 4  (slope-intercept form)

or

x + 3y = -12 (Standard form).

Step-by-step explanation:

The slope of the line = (-3 - (-2)) / (-3 - (-6))

= -1 / 3.

Using the point-slope form of straight line:

y - y1 = m(x - x1) we have:

y - (-2) = -1/3(x - -6))

y + 2 = -1/3(x + 6

y + 2 = -1/3x - 2

y = -1/3x - 4

In standard form (multiplying thru by 3):

3y = -x - 12

x + 3y = -12.

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2 years ago
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