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2 years ago

The scale on a map is 1 : 30 000 What is the actual distance represented by 1 centimeter? Give your answer in meters

Mathematics

1 answer:

Ray Of Light [21]2 years ago

6 0

Srry I don’t know this but I’m sure You’ll find d answer

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Which equation represents this line in point-slope form? (-3,4) and (3,-4)

Burka [1]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ -3}}\quad ,&{{ 4}})\quad 
% (c,d)
&({{ 3}}\quad ,&{{ -4}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{-4-4}{3-(-3)}\implies \cfrac{-4-4}{3+3}$

$\bf y-{{ y_1}}={{ m}}(x-{{ x_1}})\qquad 
\begin{array}{llll}
\textit{plug in the values for }
\begin{cases}
y_1=4\\
x_1=-3\\
m=\boxed{?}
\end{cases}\\
\end{array}\\
\left. \qquad \right. \uparrow\\
\textit{point-slope form}$

8 0

2 years ago

Read 2 more answers

NO one helps me on this app

snow_lady [41]

Answer:

just add all of the numbers that are around the shape and you will have your answer!

4 0

3 years ago

Read 2 more answers

Bob has to study for four final exams: accounting (A), biology (B), communications (C), and drama (D). (a) If he studies one sub

zysi [14]

Answer:

Step-by-step explanation:

6 0

3 years ago

What is the value of x to the nearest degree? 48 42 84 24

Cerrena [4.2K]

Answer:

The value of the angle x is 48°.

Step-by-step explanation:

Base of the triangle = 10

Height of the triangle = 11

$\tanx =\frac{Height}{Base}$

$\tanx =\frac{11}{10}=1.1$

$x =\tan^{-1}1.1=47.7263^o\approx 48^o$

The value of the angle x to the nearest degree is 48°.

8 0

3 years ago

What is f(x) - g(x)?

Gala2k [10]

$f(x)=9x^3+2x^2-5x+4\\\\g(x)=5x^3-7x+4\\\\f(x)-g(x)=(9x^3+2x^2-5x+4)-(5x^3-7x+4)\\\\=9x^3+2x^2-5x+4-5x^3+7x-4=9x^3-5x^3+2x^2-5x+7x+4-4\\\\=\boxed{4x^3+2x^2+2x}$

7 0

3 years ago