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3 years ago

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Mathematics

1 answer:

Ivanshal [37]3 years ago

3 0

Answer:

The number missing on the number line is<em> </em><em>(7)!</em>

There should be <em>(2)</em> dots above the number 4.

There should be <em>(4)</em> dots above the number 6.

A good title for the dot plot is;

(<em>Age you lost your first tooth!!!)</em>

-- <u>I hope this helped!!Could i get brainliest if i'm correct please?--</u>

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The slope of the lines that passes through the points (-10,0) and (-13,3)

goldenfox [79]

Answer:

-1

Step-by-step explanation:

The formula to find the slope of a line is:

$\frac{y_{2}- y_{1} }{x_{2} -x_{1} }$

where (x1, y1) and (x2, y2) are points on the line. We can substitute the points (-10, 0) and (-13, 3) into the formula and simplify:

$\frac{3-0}{-13-(-10)} =\frac{3}{-13+10} =\frac{3}{-3} =-1$

This means the slope of the line is -1.

4 0

3 years ago

A rectangular prism has the dimensions 8 feet by 3 feet by 5 feet. What is the surface area of the prism?

raketka [301]

Answer:

A=158

Step-by-step explanation: SA = 2 × l × w + 2 × l × h + 2 × w × h

8 0

3 years ago

Please teach ne how to solve

Fofino [41]

To find the area you do A=bh(basexheight) 12x8=96

7 0

3 years ago

Anyone want to help me out on this question?

kvasek [131]

Answer:

i think it’s 2/7

5 0

3 years ago

Question<br> Find the distance between the points (-5, 8) and (-3,0).

Temka [501]

To calculate the distance between two points we use this formula:

$\boxed{ \boxed{{d \: = \: \sqrt{(x_2 \: - \: x_1)^{2} \: + \: (y_2 \: - \: y_1)^{2} } }}}$

<h3>We organize the values:</h3>

x₁ = -5
x₂ = -3
y₁ = 8
y₂ = 0

______________________

We apply the values already obtained to the formula to get the distance:

$d \: = \: \sqrt{( - 3 \: - \:( - 5))^{2} \: + \: (0 \: - \: 8)^{2} }$

$d \: = \: \sqrt{( - 3 \: - \: ( - 5))^{2} \: + \: ( - 8)^{2} }$

$d \: = \: \sqrt{( - 3 \: + \: 5) ^{2} \: + \: 64 }$

$d \: = \: \sqrt{ {2}^{2} \: + \: 64 }$

$d \: = \: \sqrt{4 \: + \: 64}$

$d \: = \: \sqrt{68}$

$d \: = \boxed{ \bold{ \: 2 \sqrt{17} \: units}}$

<h2>Answer: </h2>

$\huge{\boxed{ \bold{2 \sqrt{17} \: units }}}$

<h3><em><u>MissSpanish</u></em></h3>

7 0

2 years ago