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antoniya [11.8K]
3 years ago
11

If toby is 1 meter and 50 cm tall, how tall in meters does marla have to be for their combined height to be 3 meters

Mathematics
1 answer:
Nataly [62]3 years ago
8 0
She has to be the same height because meters are based in multiples of ten so 1.5 meters plus 1.5 meters gets you 3 meters
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How do i make a table of values for each function rule and then graph the function for these examples:
Sholpan [36]
\bf \begin{array}{ccllll}
y=1.5x-3\\
\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\

x&y\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
-3&1.5(-3)-3\\
-2&1.5(-2)-3\\
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0&1.5(0)-3\\
1&1.5(1)-3\\
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\end{array}       \bf \begin{array}{ccllll}
y=-x^2+4\\
\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\textendash\\

x&y\\
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-3&-(-3)^2+4\\
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5 0
3 years ago
Make a list of all 3 digit numbers using the digit 5, 2, and 6
HACTEHA [7]

Answer:

SOLUTION #1

If the digits are allowed to repeat, the answer is 27. (There are three ways to fill digit 1, three ways to fill digit 2, and three ways to fill digit 3. Therefore, there are 3 x 3 x 3 = 27 possibilities.)

SOLUTION #2

If the digits are NOT allowed to repeat, the answer is 6. (There are three ways to fill digit 1, only two ways to fill digit 2, and only one way to fill digit 3. Therefore, there are 3 x 2 x 1 = 6 possibilities.)

Step-by-step explanation:

Hope this <em><u>Helped!</u></em> :D

5 0
3 years ago
Read 2 more answers
Two digit-
igor_vitrenko [27]

Let the number = 10x+y

x+y = 9

y-x = 1

(x+y)+(y-x) = 9+1

2y = 10

y = 10/2

<h3><u>y = 5</u></h3>

x+y = 9

9-y = x

x = 9 - 5

<h3><u>x = 4</u></h3>

<h2>So, your number is <u>45</u></h2>

... Hope this will help...

4 0
3 years ago
Find the value of tan 19° to the nearest<br> ten-thousandth.
gogolik [260]

Answer:

<em>tan 19° = 0.3443</em>

Step-by-step explanation:

<u>Value Of Trigonometric Functions</u>

The value of the tangent of 19° cannot be expressed in exact form, that it, as a function of radicals or known constants as pi.

We need to use a calculator, computer, or similar technology to find the required value. We use a scientific calculator to get:

tan 19° = 0.3443

To the nearest ten-thousandth

5 0
3 years ago
PLEASE HELP <br><br> Absolute Value Inequalities
Mazyrski [523]
What do you need help with?
6 0
3 years ago
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