3 years ago

Find the pattern rule or the following numerical pattern:1,3,11,43

Mathematics

1 answer:

vfiekz [6]3 years ago

4 0

Answer:

they are all prime numbers

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A field is 3645 feet long.<br><br> What is the length of the field in yards?

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answer of this question is 12150

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1 year ago

$0.63 + _______ = $1.00*

Simora [160]

1-.63=.37. so $0.63+$0.37=$1.00

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3 years ago

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James is placing an order for four for his bakery. The company he purchases from charges $25 for the first bag and $5 for each a

VARVARA [1.3K]

Answer:

A: CxB= Total

A: (4x19)x5+25=$405

Step-by-step explanation:

First you would find the total of all of the 4 bags. Witch would be 4x19=76. Then you would multiply that by shipping cost 76x5=380. Lastly you would add the $25 380+$25= 405. Think that is right. Hope this helps!

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2 years ago

Please answer this question I need it i. Vertex and standard form.

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Equation :

This parabola is facing downwards and highest point of the parabola is it's vertex.

Highest point is (-2,2)

so the vertex is (-2,2)

The graph is passing through (-1,0)

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$y = a(x - h) {}^{2} + k$

$0 = a( - 1 + 2) {}^{2} + 2 \\ 0 =a (1) {}^{2} +2 \\ 0 = a + 2 \\ a = - 2$

Substitute back in Equation

$y = - 2(x + 2) {}^{2} + 2$

the graph has two x intercepts -1 and -3

that means (x+1) and (x+3) are the factors

multiply factors to get the equation in standard form

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Mom’s muffin recipe uses 10 ounces of berries for 2 dozen muffins grandma’s muffin recipe uses 12 ounces of berries for 3 dozen

Rudiy27

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can u add a photo for me to see

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3 years ago