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2 years ago

9.The following set represents a set of rational numbers: {12.6,11/15,___,0} which could be the missing value in the set?

Mathematics

1 answer:

scoray [572]2 years ago

5 0

Answer:

$\sqrt {196}$

Step-by-step explanation:

$\bigg \{ - 12.6, \: \frac{11}{15}, \: \red{ \boxed{\sqrt{196} }}, \: \: 0 \bigg\}$

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Tiger cubs are around 2 years old when they leave their mothers. In the wild, tigers live about 11 years. About what percent of

pogonyaev

Answer:

18.18%

Step-by-step explanation:

Cross-multiply

11 years ------------ 100% of life

2 years ------------- x% of life

11/2 = 100/x ===> 11x = 2*100 ===> 11x = 200 ===> x = 200/11 ===> x = 18.18%

5 0

2 years ago

What is x: 1.5x - 6=7.5

enot [183]

$\large\text{Hey there!}$

$\mathsf{1.5x - 6=7.5}\\\mathsf{\bf{\underline{ADD}}}\mathsf{\ by\ 6\ on\ both\ of\ your\ sides}\\\mathsf{1.5x-6+6=7.5+6}\\\mathsf{Cancel\ out: -6+6\ because\ it\ equals\ 0}\\\mathsf{Keep:7.5+6\ because\ it\ helps\ us\ solve\ for\ your\ answer}\\\mathsf{7.5 + 6=13.5}\\\mathsf{We\ get: 1.5x=13.5}\\\mathsf{\bf{\underline{Divide}}}\mathsf{\ both\ sides\ by\ 1.5\ on\ your\ sides}\\\mathsf{\dfrac{1.5x}{1.5}=\dfrac{13.5}{1.5}}\\\\\mathsf{Cancel\ out: \dfrac{1.5x}{1.5}\ because\ it\ equals\ 1}$

$\mathsf{Keep: \dfrac{13.5}{1.5}\ because\ it\ gives\ you\ x}\\\\\mathsf{\dfrac{13.5}{1.5}=13.5\div1.5\rightarrow9}\\\\\\\boxed{\boxed{\mathsf{\bf{Your\ ANSWER: \boxed{\mathsf{x=9}}}}}}\checkmark$

$\large\text{Good luck on your assignment and enjoy your day!}\\\\\\\dfrac{\frak{LoveYourselfFirst}}{:)}$

7 0

2 years ago

The graph below shows two polynomial functions, f(x) and g(x): Graph of f of x equals x squared minus 2 x plus 1. Graph of g of

IceJOKER [234]

9514 1404 393

Answer:

Step-by-step explanation:

The leading terms of the two functions are ...

f(x): x² (even degree, positive coefficient: 1)

g(x): x³ (odd degree, positive coefficient: 1)

Then it is true that ...

f(x) is an even degree polynomial with a positive leading coefficient

8 0

2 years ago

The distance traveled by a falling object is directly proportional to the square of the time it takes to fall that far. If the o

Aleks04 [339]

Answer:

400 ft

Step-by-step explanation:

Let the distance traveled = d

Let the time taken = t

d α t^2

d = kt^2

k = d /t^2

When d = 100 and t = 2.5secs

k = 100/ (2.5)^2

k = 16

d = 16t^2

When t = 5secs

d = 16(5)^2

d = 16 * 25

d = 400 ft

4 0

2 years ago

Which of these graphs represents x -8? A. B. C. D.

Dafna1 [17]

Answer:

i do not know i think it is B

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers