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kenny6666 [7]
3 years ago
8

Please soon as you see this help I need to bring this in by tomarrow

Mathematics
2 answers:
balu736 [363]3 years ago
8 0
Question 1 the fourth figure uses two extra toothpicks and the second question the figure uses three extra tooth picks. There are more toothpicks needed for the second figure of the second question than the second question
Rzqust [24]3 years ago
3 0
1. There is a pattern. In figure 2, there were two toothpicks added.

2.Same thing with the pattern. you add three toothpicks in each figure.
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Inverse of the function f(x) =1/9 x+2
natulia [17]
The inverse of this function is g(x)=9x+2. if this doesn’t work, try g(x)=9x-2 :)
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3 years ago
What are the domain and range of the function below? domain: (-40)
Mumz [18]

range{-2,00)

Step-by-step explanation:

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3 years ago
What are some benefits of representing data sets using frequency distributions?
nekit [7.7K]

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Step-by-step explanation:

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1 year ago
Pls, help anyone- it's due tomorrow!
harina [27]

Answer: 65.94

Step-by-step explanation:

Find the area of the middle circle.

3.14 x 2² = 12.56

Pretend the white area doesn't exist and find the area of the shaded region.

3.14 x 5² = 78.5

Then subtract.

78.5 - 12.56 = 65.94

6 0
2 years ago
Parts of an algebraic expression separated by plus or minus signs are
goblinko [34]

Answer:  called tthe term of an algebraic expression.

<h3 /><h3>Step-by-step explanation: We know an algebraic expression is a collection or combination of constant and variables of one or more terms, which are separated by the fundamental operations (+, –, × and ÷).</h3><h3 /><h3>Some of the examples of algebraic expression are 7b + 5m, 5x + 3y + 10, 5x/y + 3, x + y + z, etc.</h3><h3>Terms of an algebraic expression:</h3><h3>Each part of an algebraic expression which are separated by plus sign (+) or minus sign (-) is called the term of an algebraic expression. It’s important to remember that the division sign (÷) or multiplication sign (×) does not separate the terms of an algebraic expression.</h3>

Examples of algebraic expressions and their terms:

(i)  x + 10

We observe that the number of terms used in the expression x + 10 is 2. The terms are x and 10.

(ii)  5m + 2n - 7

We observe that the number of terms used in the expression 5m + 2n – 7 is 3. The terms are 5m, 2n and 7.

(iii)  3a/b

We observe that the number of term used in the expression 3a/b is 1. The term is 3a/b.

(iv) 3xy + 7xz + 2yz - 6

We observe that the number of terms used in the expression 3xy + 7xz + 2yz - 6 is 4. The terms are 3xy, 7xz, 2yz and 6.

)  2abc + 1

We observe that the number of terms used in the expression 2abc + 1 is 2. The terms are 2abc and 1.

Therefore, the algebraic expressions are either simple or compound.

(i) Simple algebraic expressions consist of one term.

(ii) Compound algebraic expressions consist of two or more terms.

3 0
2 years ago
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