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lara [203]
2 years ago
13

Consider the function , f(x)=4x-5 what is the domain value that correspond to an output of f(x) = 11

Mathematics
1 answer:
kati45 [8]2 years ago
6 0

Answer:

x = 4

Step-by-step explanation:

given f(x) = 11 then equate f(x) = 11 and solve for x

4x - 5 = 11 ( add 5 to both sides )

4x = 16 ( divide both sides by 4 )

x = 4 ← value of x in the domain


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0.611 convert Decimal to percentage ​
diamong [38]

Answer:

0.611 = 61.1%

Step-by-step explanation:

'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% = p/100 = p ÷ 100.

Note:

100/100 = 100 ÷ 100 = 100% = 1

Multiply a number by the fraction 100/100,

... and its value doesn't change.

Calculate the percent value:

0.611 =

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61.1%;

In other words:

1) Multiply that number by 100.

2) Add the percent sign % to it.

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2 years ago
use a graphing calculator to find an equation of the line of best fit for the data. Identify and Interpret the correlation coeff
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Go to desmos.com/calculator

Step-by-step explanation:

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2 years ago
Find the numerical value of the expression if x = 4.<br> (6x-7)/(3x)
nata0808 [166]

Answer:

1.416 repeating

Step-by-step explanation:

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6 0
3 years ago
The perimeter of the rectangular playing field is 430 yards.The length of the field is 5 yards less than triple the width. What
Ad libitum [116K]

Answer:

Length = 160 and width = 55 yards

Step-by-step explanation:

Perimeter =  2L + 2W  where L = the length and W = the width.

L = 3W - 5   (given).

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2(3W - 5) + 2W = 430

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So the Length L = [430 - 2(55]) / 2  = 160 yards.


6 0
2 years ago
Read 2 more answers
Can you help me with my Unit # 9 Math Assessment!
Reil [10]

Answer:

Explanation is answers

Step-by-step explanation:

12. a) 138°

12. b) Supplementary Angle

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5(7.8) + 3 = 42

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8 0
2 years ago
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