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zimovet [89]
3 years ago
6

Tim thinks of a number.

Mathematics
2 answers:
Mashutka [201]3 years ago
8 0
If Tim rounded his number to 5.46, the smallest number he could've thought of would be 5.455. This is because if the third decimal digit of a number is five or greater, the second can be rounded up.

I believe this is correct.
const2013 [10]3 years ago
5 0

Answer:

5.455

Step-by-step explanation:

Given parameters

A number rounded to 2 decimal places is 5.46

Required:

The smallest possible number the rounded number could assume

Provided that the number was rounded to 2 decimal places, then the smallest number if could be must be in 3 decimal places and must be smaller than the approximated result.

From the rule of approximation, digjts greater than 4 are rounded up to 1 while others are rounded down to 0.

Having said this, the least approximation that could have occurred is 0.005

Hence, the least number it could be is given as

5.46 - 0.005.

= 5.455

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AURORKA [14]
The answer is 10/14

How: 7 is half of 14 so 14 would be the denominator which is the bottom number. So what would 5 be half of? (think of 5+5) It's 10! So 10 would be the numerator which is on the top making the fraction 10/14.
Hope this Helps!
3 0
4 years ago
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For the expression, use a property to write an equivalent expression, tell which property you used. Please help, and thank you :
raketka [301]
What about if you use the distributive property? You could do 1(x+13) because the 1 would distribute to the x and the 13 making it x+13. Hope that is helpful.
4 0
4 years ago
The function h(x) is a transformation of the square root parent function,
Setler [38]

The function h(x) is a transformation of the square root parent function,

f(x)=√x. The function is h(x) A: √x+5.

<h3>What is Transformations?</h3>

Transformations come in the form;

y =√(x-h) +k,

where h is responsible for left-right movements, and k is responsible for up-down movements.

From the graph, we can see that f(x) is simply the parent square root function, √x.

To translate a function right by p units and up by q units, the function becomes

g(x) = f(x -p) +q

(p, q) = (5, 0)

To get h(x), there is a translation of 5 units to the left, which can be represented by a value of h = -5.

h(x) = f(x + 5) +0

h(x) = √(x+ 5)

Hence, The function h(x) is a transformation of the square root parent function, f(x)=√x. The function is h(x) A: √x+5.

Learn more about function here:

brainly.com/question/2253924

#SPJ1

3 0
2 years ago
Find the value of x <br><br>3x = 9² ​
tamaranim1 [39]

\huge\boxed{Hi\:there!}

\huge\sf{3x=9^2}

\huge\sf{3x=81}

\huge\sf{Divide\:both\:sides\:by\:3\:to\:isolate\:x:}

\huge\sf{x=27}

\huge\boxed{Hence,\:x=27.}

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3 0
3 years ago
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(This is due by 11:59...I posted it a while ago but no reply)
Trava [24]

The kite is directly 35.707 yards high above Erika

Step-by-step explanation:

Given scenario forms a right triangle where the length of string is the hypotenuse and the distance between Mary and Erika is the base.

So

H = 50\ yards\\B = 35\ yards

We have to find the perpendicular

Using pythagoras theorem,

H^2 = B^2 + P^2

Putting the values

(50)^2 = (35)^2 + P^2\\2500 = 1225 + P^2\\P^2 = 1275\\

Taking square root on both sides

\sqrt{P^2} = \sqrt{1275}\\P= 35.707

Hence,

The kite is directly 35.707 yards high above Erika

Keywords: Triangle, Pythagoras

Learn more about triangles at:

  • brainly.com/question/10940255
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#LearnwithBrainly

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