How to find the scale factor of a drawing

1 answer:

6 0

To find scale factor between similar figures , find two corresponding sides and write the ratio of the two sides . if you begin with the smaller figure your scale factor will be less than one . if you begin with a larger figure your scale factor will be larger than one .

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Divide. 2 1/9÷2/3=? 1 11/27 2 2/27 3 1/6 1 2 1/9

Mars2501 [29]

Answer:

$\frac{19}{6} =3\frac{1}{6}$

Step-by-step explanation:

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3 years ago

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Explain how to graph a piecewise function

tester [92]

Just graph the function up to and/or including the points indicated.

- if you have a piecewise function defined as y=x when x < 0
y=-x when x >=1

You would graph y=x from the negative direction up to 0 (but leaving an open circle on 0 because the function is not defined there

Then start at point 1 (this time with a closed circle because y=-x is defined at 1, and graph y=-x.

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3 years ago

What percent of 8 is 33.52

Nonamiya [84]

419 because all you have to do is calculate it

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3 years ago

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For f(X)=2x+1 and g(X)=x^2,find (f-g)(X)

Bezzdna [24]

The answer for f(x)-g(x) is $-x^2+2x+1$ .The solution can be obtained by use of concept of functions.

<h3>What is a function?</h3>

A function, in mathematics, can be defined as an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).It useful in mathematical representation of scientific quantities.

We can perform addition and subtraction operations on functions.

The given function f(x) and g(x) are

$f(x)=2x+1\\g(x)=x^2\\f(x)-g(x)=2x+1-x^2\\f(x)-g(x)=-x^2+2x+1$

The solution for f(x)-g(x) is $-x^2+2x+1$ .

To know more about functions visit:

brainly.com/question/12431044

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1 year ago

Y= 1/3 (x + 4)(x - 2)

Setler79 [48]

Answer:x = -1 +√ 3(3 + y)

Step-by-step explanation: solve the equation for x by finding a, b and c of the quadratic then applying the quadractic formula

7 0

2 years ago